nexmon – Rev 1
?pathlinks?
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/ieee80211_crypt.h rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/ieee80211_crypt.h
--- rtl8187_linux_26.1010.0622.2006/beta-8187/ieee80211_crypt.h 2006-06-06 04:58:02.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/ieee80211_crypt.h 2008-01-30 17:38:10.000000000 +0100
@@ -75,12 +75,12 @@
atomic_t refcnt;
};
-int ieee80211_register_crypto_ops(struct ieee80211_crypto_ops *ops);
-int ieee80211_unregister_crypto_ops(struct ieee80211_crypto_ops *ops);
-struct ieee80211_crypto_ops * ieee80211_get_crypto_ops(const char *name);
-void ieee80211_crypt_deinit_entries(struct ieee80211_device *, int);
-void ieee80211_crypt_deinit_handler(unsigned long);
-void ieee80211_crypt_delayed_deinit(struct ieee80211_device *ieee,
+int ieee80211_register_crypto_ops_rtl7(struct ieee80211_crypto_ops *ops);
+int ieee80211_unregister_crypto_ops_rtl7(struct ieee80211_crypto_ops *ops);
+struct ieee80211_crypto_ops * ieee80211_get_crypto_ops_rtl7(const char *name);
+void ieee80211_crypt_deinit_entries_rtl7(struct ieee80211_device *, int);
+void ieee80211_crypt_deinit_handler_rtl7(unsigned long);
+void ieee80211_crypt_delayed_deinit_rtl7(struct ieee80211_device *ieee,
struct ieee80211_crypt_data **crypt);
#endif
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/ieee80211.h rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/ieee80211.h
--- rtl8187_linux_26.1010.0622.2006/beta-8187/ieee80211.h 2006-06-06 04:58:02.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/ieee80211.h 2008-01-30 17:38:10.000000000 +0100
@@ -120,7 +120,7 @@
static inline unsigned long msleep_interruptible_rtl(unsigned int msecs)
{
unsigned long timeout = MSECS(msecs) + 1;
-
+
while (timeout) {
set_current_state(TASK_UNINTERRUPTIBLE);
timeout = schedule_timeout(timeout);
@@ -156,6 +156,22 @@
struct list_head list;
};
+#define LWNG_CAP_DID_BASE (4 | (1 << 6)) /* section 4, group 1 */
+/* ARPHRD_IEEE80211_PRISM uses a bloated version of Prism2 RX frame header
+ * (from linux-wlan-ng) */
+struct linux_wlan_ng_val {
+ u32 did;
+ u16 status, len;
+ u32 data;
+} __attribute__ ((packed));
+
+struct linux_wlan_ng_prism_hdr {
+ u32 msgcode, msglen;
+ char devname[16];
+ struct linux_wlan_ng_val hosttime, mactime, channel, rssi, sq, signal,
+ noise, rate, istx, frmlen;
+} __attribute__ ((packed));
+
struct ieee80211_hdr {
u16 frame_ctl;
u16 duration_id;
@@ -798,7 +814,7 @@
/* the card is not linked at all */
IEEE80211_NOLINK = 0,
-
+
/* IEEE80211_ASSOCIATING* are for BSS client mode
* the driver shall not perform RX filtering unless
* the state is LINKED.
@@ -806,31 +822,31 @@
* defaults to NOLINK for ALL the other states (including
* LINKED_SCANNING)
*/
-
+
/* the association procedure will start (wq scheduling)*/
IEEE80211_ASSOCIATING,
IEEE80211_ASSOCIATING_RETRY,
-
+
/* the association procedure is sending AUTH request*/
IEEE80211_ASSOCIATING_AUTHENTICATING,
-
+
/* the association procedure has successfully authentcated
* and is sending association request
*/
IEEE80211_ASSOCIATING_AUTHENTICATED,
-
+
/* the link is ok. the card associated to a BSS or linked
* to a ibss cell or acting as an AP and creating the bss
*/
IEEE80211_LINKED,
-
+
/* same as LINKED, but the driver shall apply RX filter
* rules as we are in NO_LINK mode. As the card is still
* logically linked, but it is doing a syncro site survey
* then it will be back to LINKED state.
*/
IEEE80211_LINKED_SCANNING,
-
+
};
#define DEFAULT_MAX_SCAN_AGE (15 * HZ)
@@ -840,14 +856,14 @@
#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,11))
-extern inline int is_multicast_ether_addr(const u8 *addr)
+extern inline int is_multicast_ether_addr_rtl7(const u8 *addr)
{
return ((addr[0] != 0xff) && (0x01 & addr[0]));
}
#endif
#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,13))
-extern inline int is_broadcast_ether_addr(const u8 *addr)
+extern inline int is_broadcast_ether_addr_rtl7(const u8 *addr)
{
return ((addr[0] == 0xff) && (addr[1] == 0xff) && (addr[2] == 0xff) && \
(addr[3] == 0xff) && (addr[4] == 0xff) && (addr[5] == 0xff));
@@ -870,7 +886,7 @@
struct net_device_stats stats;
struct ieee80211_stats ieee_stats;
struct ieee80211_softmac_stats softmac_stats;
-
+
/* Probe / Beacon management */
struct list_head network_free_list;
struct list_head network_list;
@@ -881,7 +897,7 @@
int iw_mode; /* operating mode (IW_MODE_*) */
spinlock_t lock;
-
+
int tx_headroom; /* Set to size of any additional room needed at front
* of allocated Tx SKBs */
u32 config;
@@ -924,11 +940,11 @@
* ad-hoc is a mixture ;-).
* Note that in infrastructure mode, even when not associated,
* fields bssid and essid may be valid (if wpa_set and essid_set
- * are true) as thy carry the value set by the user via iwconfig
+ * are true) as thy carry the value set by the user via iwconfig
*/
struct ieee80211_network current_network;
-
+
enum ieee80211_state state;
int short_slot;
@@ -936,33 +952,33 @@
int modulation; /* CCK, OFDM */
int freq_band; /* 2.4Ghz, 5.2Ghz, Mixed */
int abg_true; /* ABG flag */
-
- /* used for forcing the ibss workqueue to terminate
+
+ /* used for forcing the ibss workqueue to terminate
* without wait for the syncro scan to terminate
*/
- short sync_scan_hurryup;
-
+ short sync_scan_hurryup;
+
/* map of allowed channels. 0 is dummy */
// FIXME: remeber to default to a basic channel plan depending of the PHY type
int channel_map[MAX_CHANNEL_NUMBER+1];
-
+
int rate; /* current rate */
int basic_rate;
//FIXME: pleace callback, see if redundant with softmac_features
short active_scan;
-
+
/* this contains flags for selectively enable softmac support */
u16 softmac_features;
-
+
/* if the sequence control field is not filled by HW */
u16 seq_ctrl;
-
+
/* association procedure transaction sequence number */
u16 associate_seq;
-
+
/* AID for RTXed association responses */
u16 assoc_id;
-
+
/* power save mode related*/
short ps;
short sta_sleep;
@@ -970,147 +986,153 @@
struct tasklet_struct ps_task;
u32 ps_th;
u32 ps_tl;
-
+
short raw_tx;
/* used if IEEE_SOFTMAC_TX_QUEUE is set */
short queue_stop;
short scanning;
short proto_started;
-
+
struct semaphore wx_sem;
struct semaphore scan_sem;
-
- spinlock_t mgmt_tx_lock;
+
+ spinlock_t mgmt_tx_lock;
spinlock_t beacon_lock;
short beacon_txing;
short wap_set;
short ssid_set;
-
+
/* for discarding duplicated packets in IBSS */
struct list_head ibss_mac_hash[IEEE_IBSS_MAC_HASH_SIZE];
-
+
/* for discarding duplicated packets in BSS */
u16 last_seq_num;
u16 last_frag_num;
unsigned long last_packet_time;
-
+
/* for PS mode */
unsigned long last_rx_ps_time;
-
+
/* used if IEEE_SOFTMAC_SINGLE_QUEUE is set */
struct sk_buff *mgmt_queue_ring[MGMT_QUEUE_NUM];
int mgmt_queue_head;
int mgmt_queue_tail;
-
-
+
+
/* used if IEEE_SOFTMAC_TX_QUEUE is set */
struct tx_pending_t tx_pending;
-
+
/* used if IEEE_SOFTMAC_ASSOCIATE is set */
struct timer_list associate_timer;
/* used if IEEE_SOFTMAC_BEACONS is set */
struct timer_list beacon_timer;
-
+
struct work_struct associate_complete_wq;
+
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+ struct delayed_work associate_retry_wq;
+ struct delayed_work softmac_scan_wq;
+#else
struct work_struct associate_retry_wq;
+ struct work_struct softmac_scan_wq;
+#endif
struct work_struct start_ibss_wq;
struct work_struct associate_procedure_wq;
- struct work_struct softmac_scan_wq;
struct work_struct wx_sync_scan_wq;
-
+
struct workqueue_struct *wq;
/* Callback functions */
void (*set_security)(struct net_device *dev,
struct ieee80211_security *sec);
-
+
/* Used to TX data frame by using txb structs.
* this is not used if in the softmac_features
* is set the flag IEEE_SOFTMAC_TX_QUEUE
*/
int (*hard_start_xmit)(struct ieee80211_txb *txb,
struct net_device *dev);
-
+
int (*reset_port)(struct net_device *dev);
- /* Softmac-generated frames (mamagement) are TXed via this
- * callback if the flag IEEE_SOFTMAC_SINGLE_QUEUE is
- * not set. As some cards may have different HW queues that
+ /* Softmac-generated frames (mamagement) are TXed via this
+ * callback if the flag IEEE_SOFTMAC_SINGLE_QUEUE is
+ * not set. As some cards may have different HW queues that
* one might want to use for data and management frames
* the option to have two callbacks might be useful.
* This fucntion can't sleep.
*/
int (*softmac_hard_start_xmit)(struct sk_buff *skb,
struct net_device *dev);
-
+
/* used instead of hard_start_xmit (not softmac_hard_start_xmit)
* if the IEEE_SOFTMAC_TX_QUEUE feature is used to TX data
* frames. I the option IEEE_SOFTMAC_SINGLE_QUEUE is also set
* then also management frames are sent via this callback.
* This function can't sleep.
- */
+ */
void (*softmac_data_hard_start_xmit)(struct sk_buff *skb,
struct net_device *dev,int rate);
/* stops the HW queue for DATA frames. Useful to avoid
* waste time to TX data frame when we are reassociating
* This function can sleep.
- */
+ */
void (*data_hard_stop)(struct net_device *dev);
-
+
/* OK this is complementar to data_poll_hard_stop */
void (*data_hard_resume)(struct net_device *dev);
-
+
/* ask to the driver to retune the radio .
* This function can sleep. the driver should ensure
* the radio has been swithced before return.
*/
void (*set_chan)(struct net_device *dev,short ch);
-
+
/* These are not used if the ieee stack takes care of
- * scanning (IEEE_SOFTMAC_SCAN feature set).
+ * scanning (IEEE_SOFTMAC_SCAN feature set).
* In this case only the set_chan is used.
*
* The syncro version is similar to the start_scan but
* does not return until all channels has been scanned.
- * this is called in user context and should sleep,
+ * this is called in user context and should sleep,
* it is called in a work_queue when swithcing to ad-hoc mode
- * or in behalf of iwlist scan when the card is associated
- * and root user ask for a scan.
+ * or in behalf of iwlist scan when the card is associated
+ * and root user ask for a scan.
* the fucntion stop_scan should stop both the syncro and
* background scanning and can sleep.
- * The fucntion start_scan should initiate the background
+ * The fucntion start_scan should initiate the background
* scanning and can't sleep.
- */
+ */
void (*scan_syncro)(struct net_device *dev);
void (*start_scan)(struct net_device *dev);
void (*stop_scan)(struct net_device *dev);
-
+
/* indicate the driver that the link state is changed
* for example it may indicate the card is associated now.
- * Driver might be interested in this to apply RX filter
- * rules or simply light the LINK led
+ * Driver might be interested in this to apply RX filter
+ * rules or simply light the LINK led
*/
void (*link_change)(struct net_device *dev);
-
+
/* these two function indicates to the HW when to start
- * and stop to send beacons. This is used when the
+ * and stop to send beacons. This is used when the
* IEEE_SOFTMAC_BEACONS is not set. For now the
* stop_send_bacons is NOT guaranteed to be called only
* after start_send_beacons.
*/
void (*start_send_beacons) (struct net_device *dev);
void (*stop_send_beacons) (struct net_device *dev);
-
+
/* power save mode related */
void (*sta_wake_up) (struct net_device *dev);
void (*ps_request_tx_ack) (struct net_device *dev);
void (*enter_sleep_state) (struct net_device *dev, u32 th, u32 tl);
short (*ps_is_queue_empty) (struct net_device *dev);
-
-
+
+
/* This must be the last item so that it points to the data
* allocated beyond this structure by alloc_ieee80211 */
u8 priv[0];
@@ -1148,18 +1170,18 @@
#define IEEE_SOFTMAC_SINGLE_QUEUE (1<<8)
/* Generate beacons. The stack will enqueue beacons
- * to the card
- */
+ * to the card
+ */
#define IEEE_SOFTMAC_BEACONS (1<<6)
-extern inline void *ieee80211_priv(struct net_device *dev)
+extern inline void *ieee80211_priv_rtl7(struct net_device *dev)
{
return ((struct ieee80211_device *)netdev_priv(dev))->priv;
}
-extern inline int ieee80211_is_empty_essid(const char *essid, int essid_len)
+extern inline int ieee80211_is_empty_essid_rtl7(const char *essid, int essid_len)
{
/* Single white space is for Linksys APs */
if (essid_len == 1 && essid[0] == ' ')
@@ -1175,7 +1197,7 @@
return 1;
}
-extern inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee, int mode)
+extern inline int ieee80211_is_valid_mode_rtl7(struct ieee80211_device *ieee, int mode)
{
/*
* It is possible for both access points and our device to support
@@ -1201,7 +1223,7 @@
return 0;
}
-extern inline int ieee80211_get_hdrlen(u16 fc)
+extern inline int ieee80211_get_hdrlen_rtl7(u16 fc)
{
int hdrlen = 24;
@@ -1229,140 +1251,144 @@
/* ieee80211.c */
-extern void free_ieee80211(struct net_device *dev);
-extern struct net_device *alloc_ieee80211(int sizeof_priv);
+extern void free_ieee80211_rtl7(struct net_device *dev);
+extern struct net_device *alloc_ieee80211_rtl7(int sizeof_priv);
-extern int ieee80211_set_encryption(struct ieee80211_device *ieee);
+extern int ieee80211_set_encryption_rtl7(struct ieee80211_device *ieee);
/* ieee80211_tx.c */
-extern int ieee80211_encrypt_fragment(
+extern int ieee80211_encrypt_fragment_rtl7(
struct ieee80211_device *ieee,
struct sk_buff *frag,
int hdr_len);
-
-extern int ieee80211_xmit(struct sk_buff *skb,
+
+extern int ieee80211_xmit_rtl7(struct sk_buff *skb,
struct net_device *dev);
-extern void ieee80211_txb_free(struct ieee80211_txb *);
+extern void ieee80211_txb_free_rtl7(struct ieee80211_txb *);
/* ieee80211_rx.c */
-extern int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
+extern int ieee80211_rx_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb,
struct ieee80211_rx_stats *rx_stats);
-extern void ieee80211_rx_mgt(struct ieee80211_device *ieee,
+extern void ieee80211_rx_mgt_rtl7(struct ieee80211_device *ieee,
struct ieee80211_hdr *header,
struct ieee80211_rx_stats *stats);
/* ieee80211_wx.c */
-extern int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
+extern int ieee80211_wx_get_scan_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key);
-extern int ieee80211_wx_set_encode(struct ieee80211_device *ieee,
+extern int ieee80211_wx_set_encode_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key);
-extern int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
+extern int ieee80211_wx_get_encode_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key);
/* ieee80211_softmac.c */
-extern short ieee80211_is_54g(struct ieee80211_network net);
-extern short ieee80211_is_shortslot(struct ieee80211_network net);
-extern int ieee80211_rx_frame_softmac(struct ieee80211_device *ieee, struct sk_buff *skb,
+extern short ieee80211_is_54g_rtl7(struct ieee80211_network net);
+extern short ieee80211_is_shortslot_rtl7(struct ieee80211_network net);
+extern int ieee80211_rx_frame_softmac_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb,
struct ieee80211_rx_stats *rx_stats, u16 type,
u16 stype);
-extern void ieee80211_softmac_new_net(struct ieee80211_device *ieee, struct ieee80211_network *net);
+extern void ieee80211_softmac_new_net_rtl7(struct ieee80211_device *ieee, struct ieee80211_network *net);
-extern void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device *ieee);
-extern void ieee80211_softmac_check_all_nets(struct ieee80211_device *ieee);
-extern void ieee80211_start_bss(struct ieee80211_device *ieee);
-extern void ieee80211_start_master_bss(struct ieee80211_device *ieee);
-extern void ieee80211_start_ibss(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_init(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_free(struct ieee80211_device *ieee);
-extern void ieee80211_associate_abort(struct ieee80211_device *ieee);
-extern void ieee80211_disassociate(struct ieee80211_device *ieee);
-extern void ieee80211_stop_scan(struct ieee80211_device *ieee);
-extern void ieee80211_start_scan_syncro(struct ieee80211_device *ieee);
-extern void ieee80211_check_all_nets(struct ieee80211_device *ieee);
-extern void ieee80211_start_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_stop_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_start_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_stop_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_reset_queue(struct ieee80211_device *ieee);
-extern void ieee80211_wake_queue(struct ieee80211_device *ieee);
-extern void ieee80211_stop_queue(struct ieee80211_device *ieee);
-extern struct sk_buff *ieee80211_get_beacon(struct ieee80211_device *ieee);
-extern void ieee80211_start_send_beacons(struct ieee80211_device *ieee);
-extern void ieee80211_stop_send_beacons(struct ieee80211_device *ieee);
-extern int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, struct iw_point *p);
-extern void notify_wx_assoc_event(struct ieee80211_device *ieee);
-extern void ieee80211_ps_tx_ack(struct ieee80211_device *ieee, short success);
+extern void ieee80211_softmac_xmit_rtl7(struct ieee80211_txb *txb, struct ieee80211_device *ieee);
+extern void ieee80211_softmac_check_all_nets_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_bss_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_master_bss_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_ibss_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_softmac_init_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_softmac_free_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_associate_abort_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_disassociate_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_stop_scan_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_scan_syncro_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_check_all_nets_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_protocol_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_stop_protocol_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_softmac_start_protocol_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_softmac_stop_protocol_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_reset_queue_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_wake_queue_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_stop_queue_rtl7(struct ieee80211_device *ieee);
+extern struct sk_buff *ieee80211_get_beacon_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_send_beacons_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_stop_send_beacons_rtl7(struct ieee80211_device *ieee);
+extern int ieee80211_wpa_supplicant_ioctl_rtl7(struct ieee80211_device *ieee, struct iw_point *p);
+extern void notify_wx_assoc_event_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_ps_tx_ack_rtl7(struct ieee80211_device *ieee, short success);
/* ieee80211_softmac_wx.c */
-extern int ieee80211_wx_get_wap(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+extern int ieee80211_wx_get_wap_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *ext);
-
-extern int ieee80211_wx_set_wap(struct ieee80211_device *ieee,
+
+extern int ieee80211_wx_set_wap_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *awrq,
char *extra);
-
-extern int ieee80211_wx_get_essid(struct ieee80211_device *ieee, struct iw_request_info *a,union iwreq_data *wrqu,char *b);
-extern int ieee80211_wx_set_rate(struct ieee80211_device *ieee,
+extern int ieee80211_wx_get_essid_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,union iwreq_data *wrqu,char *b);
+
+extern int ieee80211_wx_set_rate_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-
-extern int ieee80211_wx_get_rate(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+
+extern int ieee80211_wx_get_rate_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-
-extern int ieee80211_wx_set_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
+
+extern int ieee80211_wx_set_mode_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);
-
-extern int ieee80211_wx_set_scan(struct ieee80211_device *ieee, struct iw_request_info *a,
+
+extern int ieee80211_wx_set_scan_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);
-
-extern int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
+
+extern int ieee80211_wx_set_essid_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *a,
union iwreq_data *wrqu, char *extra);
-
-extern int ieee80211_wx_get_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
+
+extern int ieee80211_wx_get_mode_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);
-extern int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
+extern int ieee80211_wx_set_freq_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);
-extern int ieee80211_wx_get_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
+extern int ieee80211_wx_get_freq_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);
-extern void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee);
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+extern void ieee80211_wx_sync_scan_wq_rtl7(struct work_struct *work);
+#else
+extern void ieee80211_wx_sync_scan_wq_rtl7(struct ieee80211_device *ieee);
+#endif
-extern int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+extern int ieee80211_wx_set_rawtx_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-
-extern int ieee80211_wx_get_name(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+
+extern int ieee80211_wx_get_name_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-extern int ieee80211_wx_set_power(struct ieee80211_device *ieee,
+extern int ieee80211_wx_set_power_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-extern int ieee80211_wx_get_power(struct ieee80211_device *ieee,
+extern int ieee80211_wx_get_power_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-
-extern const long ieee80211_wlan_frequencies[];
-extern inline void ieee80211_increment_scans(struct ieee80211_device *ieee)
+extern const long ieee80211_wlan_frequencies_rtl7[];
+
+extern inline void ieee80211_increment_scans_rtl7(struct ieee80211_device *ieee)
{
ieee->scans++;
}
-extern inline int ieee80211_get_scans(struct ieee80211_device *ieee)
+extern inline int ieee80211_get_scans_rtl7(struct ieee80211_device *ieee)
{
return ieee->scans;
}
@@ -1372,7 +1398,7 @@
const char *s = essid;
char *d = escaped;
- if (ieee80211_is_empty_essid(essid, essid_len)) {
+ if (ieee80211_is_empty_essid_rtl7(essid, essid_len)) {
memcpy(escaped, "<hidden>", sizeof("<hidden>"));
return escaped;
}
@@ -1390,4 +1416,5 @@
*d = '\0';
return escaped;
}
+
#endif /* IEEE80211_H */
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/Makefile rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/Makefile
--- rtl8187_linux_26.1010.0622.2006/beta-8187/Makefile 2006-06-06 04:58:00.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/Makefile 2008-01-30 17:38:10.000000000 +0100
@@ -18,6 +18,8 @@
KVER := $(shell uname -r)
KSRC := /lib/modules/$(KVER)/build
INSTALL_PREFIX :=
+PWD = $(shell pwd)
+
all: modules
clean:
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_93cx6.c rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_93cx6.c
--- rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_93cx6.c 2006-06-06 04:58:00.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_93cx6.c 2008-01-30 17:38:10.000000000 +0100
@@ -87,7 +87,7 @@
u32 eprom_read(struct net_device *dev, u32 addr)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
short read_cmd[]={1,1,0};
short addr_str[8];
int i;
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_hw.h rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_hw.h
--- rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_hw.h 2006-06-06 04:58:00.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_hw.h 2008-01-30 17:38:11.000000000 +0100
@@ -646,6 +646,7 @@
#define FFER_INTR ((1<<15))
#define FFER_GWAKE ((1<< 4))
-
+#define MAX_TX_POWER 27
+#define MIN_TX_POWER 20
#endif
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_rtl8225.c rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_rtl8225.c
--- rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_rtl8225.c 2006-06-06 04:58:02.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_rtl8225.c 2008-01-30 17:38:11.000000000 +0100
@@ -173,7 +173,7 @@
void rtl8225_set_gain(struct net_device *dev, short gain)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
@@ -208,7 +208,7 @@
{
#ifdef USE_8051_3WIRE
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
struct usb_device *udev = priv->udev;
//u8 bit;
u16 wReg80, wReg82, wReg84;
@@ -255,7 +255,7 @@
u16 out,select;
u8 bit;
u32 bangdata = (data << 4) | (adr & 0xf);
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
out = read_nic_word(dev, RFPinsOutput) & 0xfff3;
@@ -349,7 +349,7 @@
void rtl8225_SetTXPowerLevel(struct net_device *dev, short ch)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int GainIdx;
int GainSetting;
@@ -454,9 +454,9 @@
void rtl8225_rf_set_chan(struct net_device *dev, short ch)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
short gset = (priv->ieee80211->state == IEEE80211_LINKED &&
- ieee80211_is_54g(priv->ieee80211->current_network)) ||
+ ieee80211_is_54g_rtl7(priv->ieee80211->current_network)) ||
priv->ieee80211->iw_mode == IW_MODE_MONITOR;
rtl8225_SetTXPowerLevel(dev, ch);
@@ -474,7 +474,7 @@
write_nic_byte(dev,DIFS,0x24); //DIFS: 36
if(priv->ieee80211->state == IEEE80211_LINKED &&
- ieee80211_is_shortslot(priv->ieee80211->current_network))
+ ieee80211_is_shortslot_rtl7(priv->ieee80211->current_network))
write_nic_byte(dev,SLOT,0x9); //SLOT: 9
else
@@ -546,7 +546,7 @@
void rtl8225_rf_init(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int i;
short channel = 1;
u16 brsr;
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_rtl8225.h rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_rtl8225.h
--- rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_rtl8225.h 2006-06-06 04:58:00.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_rtl8225.h 2008-01-30 17:38:11.000000000 +0100
@@ -44,3 +44,5 @@
extern u32 rtl8225_chan[];
#endif
+
+void rtl8225z2_SetTXPowerLevel(struct net_device *dev, short ch);
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_rtl8225z2.c rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_rtl8225z2.c
--- rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_rtl8225z2.c 2006-06-06 04:58:02.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_rtl8225z2.c 2008-02-15 00:49:20.000000000 +0100
@@ -2,12 +2,12 @@
This is part of the rtl8180-sa2400 driver
released under the GPL (See file COPYING for details).
Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
-
- This files contains programming code for the rtl8225
+
+ This files contains programming code for the rtl8225
radio frontend.
-
+
*Many* thanks to Realtek Corp. for their great support!
-
+
*/
@@ -32,51 +32,68 @@
};
u8 rtl8225z2_gain_a[]={
- 0x13,0x27,0x5a,//,0x37,// -82dbm
- 0x23,0x23,0x58,//,0x37,// -82dbm
- 0x33,0x1f,0x56,//,0x37,// -82dbm
- 0x43,0x1b,0x54,//,0x37,// -78dbm
- 0x53,0x17,0x51,//,0x37,// -74dbm
- 0x63,0x24,0x4f,//,0x37,// -70dbm
- 0x73,0x0f,0x4c,//,0x37,// -66dbm
+ 0x13,0x27,0x5a,//,0x37,// -82dbm
+ 0x23,0x23,0x58,//,0x37,// -82dbm
+ 0x33,0x1f,0x56,//,0x37,// -82dbm
+ 0x43,0x1b,0x54,//,0x37,// -78dbm
+ 0x53,0x17,0x51,//,0x37,// -74dbm
+ 0x63,0x24,0x4f,//,0x37,// -70dbm
+ 0x73,0x0f,0x4c,//,0x37,// -66dbm
};
#if 0
u32 rtl8225_chan[] = {
0, //dummy channel 0
- 0x085c, //1
- 0x08dc, //2
- 0x095c, //3
- 0x09dc, //4
- 0x0a5c, //5
- 0x0adc, //6
- 0x0b5c, //7
- 0x0bdc, //8
- 0x0c5c, //9
- 0x0cdc, //10
- 0x0d5c, //11
- 0x0ddc, //12
- 0x0e5c, //13
+ 0x085c, //1
+ 0x08dc, //2
+ 0x095c, //3
+ 0x09dc, //4
+ 0x0a5c, //5
+ 0x0adc, //6
+ 0x0b5c, //7
+ 0x0bdc, //8
+ 0x0c5c, //9
+ 0x0cdc, //10
+ 0x0d5c, //11
+ 0x0ddc, //12
+ 0x0e5c, //13
//0x0f5c, //14
- 0x0f72, // 14
+ 0x0f72, // 14
};
#endif
+#if 1
//-
-u16 rtl8225z2_rxgain[]={
+u16 rtl8225z2_rxgain[]={
0x0400, 0x0401, 0x0402, 0x0403, 0x0404, 0x0405, 0x0408, 0x0409,
- 0x040a, 0x040b, 0x0502, 0x0503, 0x0504, 0x0505, 0x0540, 0x0541,
+ 0x040a, 0x040b, 0x0502, 0x0503, 0x0504, 0x0505, 0x0540, 0x0541,
0x0542, 0x0543, 0x0544, 0x0545, 0x0580, 0x0581, 0x0582, 0x0583,
- 0x0584, 0x0585, 0x0588, 0x0589, 0x058a, 0x058b, 0x0643, 0x0644,
+ 0x0584, 0x0585, 0x0588, 0x0589, 0x058a, 0x058b, 0x0643, 0x0644,
0x0645, 0x0680, 0x0681, 0x0682, 0x0683, 0x0684, 0x0685, 0x0688,
0x0689, 0x068a, 0x068b, 0x068c, 0x0742, 0x0743, 0x0744, 0x0745,
0x0780, 0x0781, 0x0782, 0x0783, 0x0784, 0x0785, 0x0788, 0x0789,
0x078a, 0x078b, 0x078c, 0x078d, 0x0790, 0x0791, 0x0792, 0x0793,
- 0x0794, 0x0795, 0x0798, 0x0799, 0x079a, 0x079b, 0x079c, 0x079d,
- 0x07a0, 0x07a1, 0x07a2, 0x07a3, 0x07a4, 0x07a5, 0x07a8, 0x07a9,
- 0x03aa, 0x03ab, 0x03ac, 0x03ad, 0x03b0, 0x03b1, 0x03b2, 0x03b3,
+ 0x0794, 0x0795, 0x0798, 0x0799, 0x079a, 0x079b, 0x079c, 0x079d,
+ 0x07a0, 0x07a1, 0x07a2, 0x07a3, 0x07a4, 0x07a5, 0x07a8, 0x07a9,
+ 0x03aa, 0x03ab, 0x03ac, 0x03ad, 0x03b0, 0x03b1, 0x03b2, 0x03b3,
0x03b4, 0x03b5, 0x03b8, 0x03b9, 0x03ba, 0x03bb, 0x03bb
};
+#else
+u16 rtl8225z2_rxgain[]={
+ 0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0008, 0x0009,
+ 0x000a, 0x000b, 0x0102, 0x0103, 0x0104, 0x0105, 0x0140, 0x0141,
+ 0x0142, 0x0143, 0x0144, 0x0145, 0x0180, 0x0181, 0x0182, 0x0183,
+ 0x0184, 0x0185, 0x0188, 0x0189, 0x018a, 0x018b, 0x0243, 0x0244,
+ 0x0245, 0x0280, 0x0281, 0x0282, 0x0283, 0x0284, 0x0285, 0x0288,
+ 0x0289, 0x028a, 0x028b, 0x028c, 0x0342, 0x0343, 0x0344, 0x0345,
+ 0x0380, 0x0381, 0x0382, 0x0383, 0x0384, 0x0385, 0x0388, 0x0389,
+ 0x038a, 0x038b, 0x038c, 0x038d, 0x0390, 0x0391, 0x0392, 0x0393,
+ 0x0394, 0x0395, 0x0398, 0x0399, 0x039a, 0x039b, 0x039c, 0x039d,
+ 0x03a0, 0x03a1, 0x03a2, 0x03a3, 0x03a4, 0x03a5, 0x03a8, 0x03a9,
+ 0x03aa, 0x03ab, 0x03ac, 0x03ad, 0x03b0, 0x03b1, 0x03b2, 0x03b3,
+ 0x03b4, 0x03b5, 0x03b8, 0x03b9, 0x03ba, 0x03bb, 0x03bb
+};
+#endif
//2005.11.16,
u8 ZEBRA2_CCK_OFDM_GAIN_SETTING[]={
@@ -129,23 +146,30 @@
void rtl8225z2_set_gain(struct net_device *dev, short gain)
{
u8* rtl8225_gain;
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
u8 mode = priv->ieee80211->mode;
-
- if(mode == IEEE_B || mode == IEEE_G)
+
+ if((mode&IEEE_B) == IEEE_B || (mode&IEEE_G) == IEEE_G) {
+ //printk(KERN_WARNING "mode ag!\n");
rtl8225_gain = rtl8225z2_gain_bg;
- else
+ } else {
rtl8225_gain = rtl8225z2_gain_a;
-
+ //printk(KERN_WARNING "mode a!\n");
+ }
+
//write_phy_ofdm(dev, 0x0d, rtl8225_gain[gain * 3]);
//write_phy_ofdm(dev, 0x19, rtl8225_gain[gain * 3 + 1]);
//write_phy_ofdm(dev, 0x1b, rtl8225_gain[gain * 3 + 2]);
//2005.11.17, by ch-hsu
write_phy_ofdm(dev, 0x0b, rtl8225_gain[gain * 3]);
+ mdelay(1);
write_phy_ofdm(dev, 0x1b, rtl8225_gain[gain * 3 + 1]);
+ mdelay(1);
write_phy_ofdm(dev, 0x1d, rtl8225_gain[gain * 3 + 2]);
- write_phy_ofdm(dev, 0x21, 0x37);
+ mdelay(1);
+ write_phy_ofdm(dev, 0x21, 0x17);
+ mdelay(1);
}
@@ -153,33 +177,33 @@
void rtl8225_set_gain(struct net_device *dev, short gain)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
-
+
if(priv->card_8185 == 2)
write_phy_ofdm(dev, 0x21, 0x27);
else
write_phy_ofdm(dev, 0x21, 0x37);
-
+
write_phy_ofdm(dev, 0x25, 0x20);
write_phy_ofdm(dev, 0x11, 0x6);
-
+
if(priv->card_8185 == 1 && priv->card_8185_Bversion)
write_phy_ofdm(dev, 0x27, 0x8);
else
write_phy_ofdm(dev, 0x27, 0x88);
-
+
write_phy_ofdm(dev, 0x14, 0);
write_phy_ofdm(dev, 0x16, 0);
write_phy_ofdm(dev, 0x15, 0x40);
write_phy_ofdm(dev, 0x17, 0x40);
-
+
write_phy_ofdm(dev, 0x0d, rtl8225_gain[gain * 4]);
write_phy_ofdm(dev, 0x23, rtl8225_gain[gain * 4 + 1]);
write_phy_ofdm(dev, 0x1b, rtl8225_gain[gain * 4 + 2]);
write_phy_ofdm(dev, 0x1d, rtl8225_gain[gain * 4 + 3]);
- //rtl8225_set_gain_usb(dev, gain);
+ //rtl8225_set_gain_usb(dev, gain);
}
#endif
@@ -193,7 +217,7 @@
// ThreeWireReg tdata;
int i;
short bit, rw;
-
+
u8 wLength = 6;
u8 rLength = 12;
u8 low2high = 0;
@@ -207,20 +231,20 @@
dataRead = 0;
- oval &= ~0xf;
+ oval &= ~0xf;
write_nic_word(dev, RFPinsOutput, oval | BB_HOST_BANG_EN ); udelay(4);
write_nic_word(dev, RFPinsOutput, oval ); udelay(5);
-
+
rw = 0;
-
+
mask = (low2high) ? 0x01 : (((u32)0x01)<<(32-1));
for(i = 0; i < wLength/2; i++)
{
bit = ((data2Write&mask) != 0) ? 1 : 0;
write_nic_word(dev, RFPinsOutput, bit|oval | rw); udelay(1);
-
+
write_nic_word(dev, RFPinsOutput, bit|oval | BB_HOST_BANG_CLK | rw); udelay(2);
write_nic_word(dev, RFPinsOutput, bit|oval | BB_HOST_BANG_CLK | rw); udelay(2);
@@ -233,9 +257,9 @@
write_nic_word(dev, RFPinsOutput, bit|oval | rw); udelay(2);
break;
}
-
+
bit = ((data2Write&mask) != 0) ? 1: 0;
-
+
write_nic_word(dev, RFPinsOutput, oval|bit|rw| BB_HOST_BANG_CLK); udelay(2);
write_nic_word(dev, RFPinsOutput, oval|bit|rw| BB_HOST_BANG_CLK); udelay(2);
@@ -252,22 +276,22 @@
for(i = 0; i < rLength; i++)
{
write_nic_word(dev, RFPinsOutput, rw|oval); udelay(1);
-
+
write_nic_word(dev, RFPinsOutput, rw|oval|BB_HOST_BANG_CLK); udelay(2);
write_nic_word(dev, RFPinsOutput, rw|oval|BB_HOST_BANG_CLK); udelay(2);
write_nic_word(dev, RFPinsOutput, rw|oval|BB_HOST_BANG_CLK); udelay(2);
tmp = read_nic_word(dev, RFPinsInput);
-
+
dataRead |= (tmp & BB_HOST_BANG_CLK ? mask : 0);
write_nic_word(dev, RFPinsOutput, (rw|oval)); udelay(2);
mask = (low2high) ? (mask<<1) : (mask>>1);
}
-
+
write_nic_word(dev, RFPinsOutput, BB_HOST_BANG_EN|BB_HOST_BANG_RW|oval); udelay(2);
- write_nic_word(dev, RFPinsEnable, oval2);
+ write_nic_word(dev, RFPinsEnable, oval2);
write_nic_word(dev, RFPinsSelect, oval3); // Set To SW Switch
write_nic_word(dev, RFPinsOutput, 0x3a0);
@@ -280,61 +304,61 @@
u16 out,select;
u8 bit;
u32 bangdata = (data << 4) | (adr & 0xf);
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
out = read_nic_word(dev, RFPinsOutput) & 0xfff3;
-
+
write_nic_word(dev,RFPinsEnable,
(read_nic_word(dev,RFPinsEnable) | 0x7));
-
+
select = read_nic_word(dev, RFPinsSelect);
-
- write_nic_word(dev, RFPinsSelect, select | 0x7 |
+
+ write_nic_word(dev, RFPinsSelect, select | 0x7 |
((priv->card_type == USB) ? 0 : SW_CONTROL_GPIO));
-
+
force_pci_posting(dev);
udelay(10);
-
+
write_nic_word(dev, RFPinsOutput, out | BB_HOST_BANG_EN );//| 0x1fff);
-
+
force_pci_posting(dev);
udelay(2);
-
+
write_nic_word(dev, RFPinsOutput, out);
-
+
force_pci_posting(dev);
udelay(10);
-
-
+
+
for(i=15; i>=0;i--){
-
+
bit = (bangdata & (1<<i)) >> i;
-
+
write_nic_word(dev, RFPinsOutput, bit | out);
-
+
write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
i--;
bit = (bangdata & (1<<i)) >> i;
-
+
write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
write_nic_word(dev, RFPinsOutput, bit | out);
}
-
+
write_nic_word(dev, RFPinsOutput, out | BB_HOST_BANG_EN);
-
+
force_pci_posting(dev);
udelay(10);
- write_nic_word(dev, RFPinsOutput, out |
+ write_nic_word(dev, RFPinsOutput, out |
((priv->card_type == USB) ? 4 : BB_HOST_BANG_EN));
- write_nic_word(dev, RFPinsSelect, select |
- ((priv->card_type == USB) ? 0 : SW_CONTROL_GPIO));
+ write_nic_word(dev, RFPinsSelect, select |
+ ((priv->card_type == USB) ? 0 : SW_CONTROL_GPIO));
if(priv->card_type == USB)
mdelay(2);
@@ -348,30 +372,30 @@
short vz2 = 1;
/* sw to reg pg 1 */
write_rtl8225(dev, 0, 0x1b7);
-
+
/* reg 8 pg 1 = 23*/
if( read_rtl8225(dev, 8) != 0x588)
vz2 = 0;
-
- else /* reg 9 pg 1 = 24 */
+
+ else /* reg 9 pg 1 = 24 */
if( read_rtl8225(dev, 9) != 0x700)
vz2 = 0;
-
- /* sw back to pg 0 */
+
+ /* sw back to pg 0 */
write_rtl8225(dev, 0, 0xb7);
return vz2;
-
+
}
#if 0
void rtl8225_rf_close(struct net_device *dev)
{
- write_rtl8225(dev, 0x4, 0x1f);
-
+ write_rtl8225(dev, 0x4, 0x1f);
+
force_pci_posting(dev);
mdelay(1);
-
+
rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_OFF);
rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_OFF);
}
@@ -380,24 +404,24 @@
short rtl8225_rf_set_sens(struct net_device *dev, short sens)
{
if (sens <0 || sens > 6) return -1;
-
+
if(sens > 4)
write_rtl8225(dev, 0x0c, 0x850);
- else
+ else
write_rtl8225(dev, 0x0c, 0x50);
sens= 6-sens;
rtl8225_set_gain(dev, sens);
-
+
write_phy_cck(dev, 0x41, rtl8225_threshold[sens]);
return 0;
-
+
}
#endif
void rtl8225z2_SetTXPowerLevel(struct net_device *dev, short ch)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
// int GainIdx;
// int GainSetting;
int i;
@@ -406,44 +430,48 @@
u8 max_cck_power_level;
//u8 min_cck_power_level;
u8 max_ofdm_power_level;
- u8 min_ofdm_power_level;
+ u8 min_ofdm_power_level;
u8 cck_power_level = 0xff & priv->chtxpwr[ch];
u8 ofdm_power_level = 0xff & priv->chtxpwr_ofdm[ch];
-
-
- max_cck_power_level = 15;
+
+
+ max_cck_power_level = 35;
//min_cck_power_level = 0;
- max_ofdm_power_level = 25; // 12 -> 25
+ max_ofdm_power_level = 35; // 12 -> 25
min_ofdm_power_level = 10;
-
+
/* CCK power setting */
if(cck_power_level > max_cck_power_level)
+ {
cck_power_level = max_cck_power_level;
-
+ priv->chtxpwr[ch] = max_cck_power_level;
+ }
+
cck_power_level += priv->cck_txpwr_base;
-
+
if(cck_power_level > 35)
cck_power_level = 35;
-
- if(ch == 14)
+
+ if(ch == 14)
cck_power_table = rtl8225z2_tx_power_cck_ch14;
- else
+ else
cck_power_table = rtl8225z2_tx_power_cck;
-
-
+
+ if(cck_power_level >= 20 && cck_power_level < 30)
+ cck_power_level = 19;
+
for(i=0;i<8;i++){
-
power = cck_power_table[i];
write_phy_cck(dev, 0x44 + i, power);
}
-
+
//write_nic_byte(dev, TX_GAIN_CCK, power);
//2005.11.17,
write_nic_byte(dev, TX_GAIN_CCK, ZEBRA2_CCK_OFDM_GAIN_SETTING[cck_power_level]);
-
+
force_pci_posting(dev);
mdelay(1);
-
+
/* OFDM power setting */
// Old:
// if(ofdm_power_level > max_ofdm_power_level)
@@ -454,26 +482,26 @@
ofdm_power_level = max_ofdm_power_level;
else
ofdm_power_level += min_ofdm_power_level;
-
+
ofdm_power_level += priv->ofdm_txpwr_base;
-
+
if(ofdm_power_level > 35)
ofdm_power_level = 35;
-
+
rtl8185_set_anaparam2(dev,RTL8225_ANAPARAM2_ON);
-
+
write_phy_ofdm(dev,2,0x42);
write_phy_ofdm(dev,5,0);
write_phy_ofdm(dev,6,0x40);
write_phy_ofdm(dev,7,0);
- write_phy_ofdm(dev,8,0x40);
-
+ write_phy_ofdm(dev,8,0x40);
+
//write_nic_byte(dev, TX_GAIN_OFDM, ofdm_power_level);
//2005.11.17,
write_nic_byte(dev, TX_GAIN_OFDM, ZEBRA2_CCK_OFDM_GAIN_SETTING[ofdm_power_level]);
-
+
force_pci_posting(dev);
mdelay(1);
//write_nic_byte(dev, TX_AGC_CONTROL,4);
@@ -483,39 +511,39 @@
void rtl8225_set_mode(struct net_device *dev, short modeb)
{
write_phy_ofdm(dev, 0x15, (modeb ? 0x0 : 0x40));
- write_phy_ofdm(dev, 0x17, (modeb ? 0x0 : 0x40));
+ write_phy_ofdm(dev, 0x17, (modeb ? 0x0 : 0x40));
}
#endif
void rtl8225z2_rf_set_chan(struct net_device *dev, short ch)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
short gset = (priv->ieee80211->state == IEEE80211_LINKED &&
- ieee80211_is_54g(priv->ieee80211->current_network)) ||
+ ieee80211_is_54g_rtl7(priv->ieee80211->current_network)) ||
priv->ieee80211->iw_mode == IW_MODE_MONITOR;
-
+
rtl8225z2_SetTXPowerLevel(dev, ch);
-
+
write_rtl8225(dev, 0x7, rtl8225_chan[ch]);
-
+
force_pci_posting(dev);
mdelay(10);
-
+
write_nic_byte(dev,SIFS,0x22);// SIFS: 0x22
-
+
if(gset)
- write_nic_byte(dev,DIFS,20); //DIFS: 20
+ write_nic_byte(dev,DIFS,20); //DIFS: 20
else
- write_nic_byte(dev,DIFS,0x24); //DIFS: 36
-
+ write_nic_byte(dev,DIFS,0x24); //DIFS: 36
+
if(priv->ieee80211->state == IEEE80211_LINKED &&
- ieee80211_is_shortslot(priv->ieee80211->current_network))
+ ieee80211_is_shortslot_rtl7(priv->ieee80211->current_network))
write_nic_byte(dev,SLOT,0x9); //SLOT: 9
-
+
else
write_nic_byte(dev,SLOT,0x14); //SLOT: 20 (0x14)
-
-
+
+
if(gset){
write_nic_byte(dev,EIFS,91 - 20); // EIFS: 91 (0x5B)
write_nic_byte(dev,CW_VAL,0x73); //CW VALUE: 0x37
@@ -529,68 +557,68 @@
}
#if 0
-void rtl8225_host_pci_init(struct net_device *dev)
+void rtl8225_host_pci_init(struct net_device *dev)
{
write_nic_word(dev, RFPinsOutput, 0x480);
-
+
rtl8185_rf_pins_enable(dev);
-
+
//if(priv->card_8185 == 2 && priv->enable_gpio0 ) /* version D */
//write_nic_word(dev, RFPinsSelect, 0x88);
//else
write_nic_word(dev, RFPinsSelect, 0x88 | SW_CONTROL_GPIO); /* 0x488 | SW_CONTROL_GPIO */
-
+
write_nic_byte(dev, GP_ENABLE, 0);
-
+
force_pci_posting(dev);
mdelay(200);
-
+
write_nic_word(dev, GP_ENABLE, 0xff & (~(1<<6))); /* bit 6 is for RF on/off detection */
-
+
}
-void rtl8225_host_usb_init(struct net_device *dev)
+void rtl8225_host_usb_init(struct net_device *dev)
{
write_nic_byte(dev,RFPinsSelect+1,0);
write_nic_byte(dev,GPIO,0);
-
+
write_nic_byte_E(dev,0x53,read_nic_byte_E(dev,0x53) | (1<<7));
-
+
write_nic_byte(dev,RFPinsSelect+1,4);
write_nic_byte(dev,GPIO,0x20);
write_nic_byte(dev,GP_ENABLE,0);
-
- /* Config BB & RF */
+
+ /* Config BB & RF */
write_nic_word(dev, RFPinsOutput, 0x80);
write_nic_word(dev, RFPinsSelect, 0x80);
write_nic_word(dev, RFPinsEnable, 0x80);
-
+
mdelay(100);
- mdelay(1000);
+ mdelay(1000);
}
#endif
-void rtl8225z2_rf_init(struct net_device *dev)
+void rtl8225z2_rf_init(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int i;
short channel = 1;
u16 brsr;
u32 data,addr;
-
+
priv->chan = channel;
rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
-
+
if(priv->card_type == USB)
rtl8225_host_usb_init(dev);
@@ -598,42 +626,42 @@
rtl8225_host_pci_init(dev);
write_nic_dword(dev, RF_TIMING, 0x000a8008);
-
+
brsr = read_nic_word(dev, BRSR);
-
- write_nic_word(dev, BRSR, 0xffff);
+
+ write_nic_word(dev, BRSR, 0xffff);
write_nic_dword(dev, RF_PARA, 0x100044);
-
+
#if 1 //0->1
rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
write_nic_byte(dev, CONFIG3, 0x44);
rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
#endif
-
-
+
+
rtl8185_rf_pins_enable(dev);
// mdelay(1000);
write_rtl8225(dev, 0x0, 0x2bf); mdelay(1);
-
-
+
+
write_rtl8225(dev, 0x1, 0xee0); mdelay(1);
write_rtl8225(dev, 0x2, 0x44d); mdelay(1);
write_rtl8225(dev, 0x3, 0x441); mdelay(1);
-
+
write_rtl8225(dev, 0x4, 0x8c3);mdelay(1);
-
-
-
+
+
+
write_rtl8225(dev, 0x5, 0xc72);mdelay(1);
// }
-
+
write_rtl8225(dev, 0x6, 0xe6); mdelay(1);
write_rtl8225(dev, 0x7, ((priv->card_type == USB)? 0x82a : rtl8225_chan[channel])); mdelay(1);
@@ -653,28 +681,28 @@
write_rtl8225(dev, 0xe, 0x2b); mdelay(1);
- write_rtl8225(dev, 0xf, 0x114);
-
-
+ write_rtl8225(dev, 0xf, 0x114);
+
+
mdelay(100);
-
-
+
+
//if(priv->card_type != USB) /* maybe not needed even for 8185 */
-// write_rtl8225(dev, 0x7, rtl8225_chan[channel]);
-
+// write_rtl8225(dev, 0x7, rtl8225_chan[channel]);
+
write_rtl8225(dev, 0x0, 0x1b7);
-
+
for(i=0;i<95;i++){
write_rtl8225(dev, 0x1, (u8)(i+1));
-
+
#if 0
- if(priv->phy_ver == 1)
+ if(priv->phy_ver == 1)
/* version A */
write_rtl8225(dev, 0x2, rtl8225a_rxgain[i]);
else
#endif
/* version B & C & D*/
-
+
write_rtl8225(dev, 0x2, rtl8225z2_rxgain[i]);
}
write_rtl8225(dev, 0x3, 0x80);
@@ -683,16 +711,16 @@
write_rtl8225(dev, 0x0, 0xb7);
write_rtl8225(dev, 0x2, 0xc4d);
-
+
if(priv->card_type == USB){
// force_pci_posting(dev);
mdelay(200);
-
+
write_rtl8225(dev, 0x2, 0x44d);
-
+
// force_pci_posting(dev);
mdelay(100);
-
+
}//End of if(priv->card_type == USB)
/* FIXME!! rtl8187 we have to check if calibrarion
* is successful and eventually cal. again (repeat
@@ -713,23 +741,23 @@
}
}
//force_pci_posting(dev);
-
- mdelay(200); //200 for 8187
-
-
+
+ mdelay(200); //200 for 8187
+
+
// //if(priv->card_type != USB){
// write_rtl8225(dev, 0x2, 0x44d);
// write_rtl8225(dev, 0x7, rtl8225_chan[channel]);
// write_rtl8225(dev, 0x2, 0x47d);
-//
+//
// force_pci_posting(dev);
// mdelay(100);
-//
+//
// write_rtl8225(dev, 0x2, 0x44d);
// //}
-
- write_rtl8225(dev, 0x0, 0x2bf);
-
+
+ write_rtl8225(dev, 0x0, 0x2bf);
+
if(priv->card_type != USB)
rtl8185_rf_pins_enable(dev);
//set up ZEBRA AGC table, 2005.11.17,
@@ -744,20 +772,20 @@
mdelay(1);
}
-#if 0
+#if 0
for(i=0;i<128;i++){
write_phy_ofdm(dev, 0xb, rtl8225_agc[i]);
-
- mdelay(1);
+
+ mdelay(1);
write_phy_ofdm(dev, 0xa, (u8)i+ 0x80);
-
- mdelay(1);
+
+ mdelay(1);
}
#endif
-
+
force_pci_posting(dev);
mdelay(1);
-
+
write_phy_ofdm(dev, 0x0, 0x1); mdelay(1);
write_phy_ofdm(dev, 0x1, 0x2); mdelay(1);
write_phy_ofdm(dev, 0x2, ((priv->card_type == USB)? 0x42 : 0x62)); mdelay(1);
@@ -771,20 +799,20 @@
write_phy_ofdm(dev, 0xa, 0x8); mdelay(1);
- //write_phy_ofdm(dev, 0x18, 0xef);
+ //write_phy_ofdm(dev, 0x18, 0xef);
// }
//}
write_phy_ofdm(dev, 0xb, 0x80); mdelay(1);
write_phy_ofdm(dev, 0xc, 0x1);mdelay(1);
-
+
//if(priv->card_type != USB)
- write_phy_ofdm(dev, 0xd, 0x43);
-
+ write_phy_ofdm(dev, 0xd, 0x43);
+
write_phy_ofdm(dev, 0xe, 0xd3);mdelay(1);
-
+
#if 0
if(priv->card_8185 == 1){
if(priv->card_8185_Bversion)
@@ -796,17 +824,17 @@
write_phy_ofdm(dev, 0xf, 0x38);mdelay(1);
/*ver D & 8187*/
// }
-
+
// if(priv->card_8185 == 1 && priv->card_8185_Bversion)
// write_phy_ofdm(dev, 0x10, 0x04);/*ver B*/
// else
write_phy_ofdm(dev, 0x10, 0x84);mdelay(1);
/*ver C & D & 8187*/
-
+
write_phy_ofdm(dev, 0x11, 0x07);mdelay(1);
/*agc resp time 700*/
-
+
// if(priv->card_8185 == 2){
/* Ver D & 8187*/
write_phy_ofdm(dev, 0x12, 0x20);mdelay(1);
@@ -824,47 +852,46 @@
write_phy_ofdm(dev, 0x15, 0x40); mdelay(1);
write_phy_ofdm(dev, 0x16, 0x0); mdelay(1);
write_phy_ofdm(dev, 0x17, 0x40); mdelay(1);
-
+
// if (priv->card_type == USB)
// write_phy_ofdm(dev, 0x18, 0xef);
-
+
write_phy_ofdm(dev, 0x18, 0xef);mdelay(1);
-
+
write_phy_ofdm(dev, 0x19, 0x19); mdelay(1);
write_phy_ofdm(dev, 0x1a, 0x20); mdelay(1);
write_phy_ofdm(dev, 0x1b, 0x15);mdelay(1);
-
+
write_phy_ofdm(dev, 0x1c, 0x4);mdelay(1);
write_phy_ofdm(dev, 0x1d, 0xc5);mdelay(1); //2005.11.17,
-
+
write_phy_ofdm(dev, 0x1e, 0x95);mdelay(1);
write_phy_ofdm(dev, 0x1f, 0x75); mdelay(1);
// }
-
+
write_phy_ofdm(dev, 0x20, 0x1f);mdelay(1);
write_phy_ofdm(dev, 0x21, 0x17);mdelay(1);
-
+
write_phy_ofdm(dev, 0x22, 0x16);mdelay(1);
// if(priv->card_type != USB)
write_phy_ofdm(dev, 0x23, 0x80);mdelay(1); //FIXME maybe not needed // <>
-
+
write_phy_ofdm(dev, 0x24, 0x46); mdelay(1);
write_phy_ofdm(dev, 0x25, 0x00); mdelay(1);
write_phy_ofdm(dev, 0x26, 0x90); mdelay(1);
write_phy_ofdm(dev, 0x27, 0x88); mdelay(1);
-
+
// <> Set init. gain to m74dBm.
-
rtl8225z2_set_gain(dev,4);
-
+
write_phy_cck(dev, 0x0, 0x98); mdelay(1);
write_phy_cck(dev, 0x3, 0x20); mdelay(1);
write_phy_cck(dev, 0x4, 0x7e); mdelay(1);
@@ -875,6 +902,9 @@
/* Ver C & D & 8187*/
write_phy_cck(dev, 0x8, 0x2e);mdelay(1);
+ write_phy_cck(dev, 0x9, 0x11);mdelay(1);
+ write_phy_cck(dev, 0xa, 0x17);mdelay(1);
+ write_phy_cck(dev, 0xb, 0x11);mdelay(1);
write_phy_cck(dev, 0x10, ((priv->card_type == USB) ? 0x9b: 0x93)); mdelay(1);
write_phy_cck(dev, 0x11, 0x88); mdelay(1);
@@ -885,52 +915,59 @@
else
#endif
write_phy_cck(dev, 0x13, 0xd0); /* Ver C & D & 8187*/
-
- write_phy_cck(dev, 0x19, 0x0);
- write_phy_cck(dev, 0x1a, 0xa0);
- write_phy_cck(dev, 0x1b, 0x8);
- write_phy_cck(dev, 0x40, 0x86); /* CCK Carrier Sense Threshold */
-
- write_phy_cck(dev, 0x41, 0x8d);mdelay(1);
-
+// write_phy_cck(dev, 0x19, 0x0);
+// write_phy_cck(dev, 0x1a, 0xa0);
+// write_phy_cck(dev, 0x1b, 0x8);
+// write_phy_cck(dev, 0x40, 0x86); /* CCK Carrier Sense Threshold */
+ write_phy_cck(dev, 0x19, 0x0); mdelay(1);
+ write_phy_cck(dev, 0x1a, 0xa0); mdelay(1);
+ write_phy_cck(dev, 0x1b, 0x8); mdelay(1);
+ write_phy_cck(dev, 0x1d, 0x0); mdelay(1);
+ write_phy_cck(dev, 0x40, 0x86); /* CCK Carrier Sense Threshold */ mdelay(1);
+ write_phy_cck(dev, 0x41, 0x86); mdelay(1);
+
+
+// write_phy_cck(dev, 0x41, 0x8d);mdelay(1);
+
+
write_phy_cck(dev, 0x42, 0x15); mdelay(1);
write_phy_cck(dev, 0x43, 0x18); mdelay(1);
-
-
+
+
write_phy_cck(dev, 0x44, 0x36); mdelay(1);
write_phy_cck(dev, 0x45, 0x35); mdelay(1);
write_phy_cck(dev, 0x46, 0x2e); mdelay(1);
write_phy_cck(dev, 0x47, 0x25); mdelay(1);
write_phy_cck(dev, 0x48, 0x1c); mdelay(1);
write_phy_cck(dev, 0x49, 0x12); mdelay(1);
- write_phy_cck(dev, 0x4a, 0x9); mdelay(1);
- write_phy_cck(dev, 0x4b, 0x4); mdelay(1);
+ write_phy_cck(dev, 0x4a, 0x09); mdelay(1);
+ write_phy_cck(dev, 0x4b, 0x04); mdelay(1);
write_phy_cck(dev, 0x4c, 0x5);mdelay(1);
write_nic_byte(dev, 0x5b, 0x0d); mdelay(1);
-
+
// <>
// // TESTR 0xb 8187
// write_phy_cck(dev, 0x10, 0x93);// & 0xfb);
-//
+//
// //if(priv->card_type != USB){
// write_phy_ofdm(dev, 0x2, 0x62);
// write_phy_ofdm(dev, 0x6, 0x0);
// write_phy_ofdm(dev, 0x8, 0x0);
// //}
-
+
rtl8225z2_SetTXPowerLevel(dev, channel);
-
+
write_phy_cck(dev, 0x10, 0x9b); mdelay(1); /* Rx ant A, 0xdb for B */
write_phy_ofdm(dev, 0x26, 0x90); mdelay(1); /* Rx ant A, 0x10 for B */
-
+
rtl8185_tx_antenna(dev, 0x3); /* TX ant A, 0x0 for B */
-
- /* switch to high-speed 3-wire
+
+ /* switch to high-speed 3-wire
* last digit. 2 for both cck and ofdm
*/
if(priv->card_type == USB)
@@ -943,23 +980,23 @@
// if(priv->card_type != USB)
// rtl8225_set_gain(dev, 4); /* FIXME this '1' is random */ // <>
// rtl8225_set_mode(dev, 1); /* FIXME start in B mode */ // <>
-//
+//
// /* make sure is waken up! */
// write_rtl8225(dev,0x4, 0x9ff);
-// rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
+// rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
// rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_ON);
-
+
rtl8225_rf_set_chan(dev, priv->chan);
//write_nic_word(dev,BRSR,brsr);
-
+
//rtl8225z2_rf_set_mode(dev);
}
-void rtl8225z2_rf_set_mode(struct net_device *dev)
+void rtl8225z2_rf_set_mode(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
if(priv->ieee80211->mode == IEEE_A)
{
write_rtl8225(dev, 0x5, 0x1865);
@@ -970,15 +1007,15 @@
write_phy_ofdm(dev, 0xb, 0x99);
write_phy_ofdm(dev, 0xf, 0x20);
write_phy_ofdm(dev, 0x11, 0x7);
-
+
rtl8225z2_set_gain(dev,4);
-
+
write_phy_ofdm(dev,0x15, 0x40);
write_phy_ofdm(dev,0x17, 0x40);
-
+
write_nic_dword(dev, 0x94,0x10000000);
}else{
-
+
write_rtl8225(dev, 0x5, 0x1864);
write_nic_dword(dev, RF_PARA, 0x10044);
write_nic_dword(dev, RF_TIMING, 0xa8008);
@@ -987,12 +1024,12 @@
write_phy_ofdm(dev, 0xb, 0x99);
write_phy_ofdm(dev, 0xf, 0x20);
write_phy_ofdm(dev, 0x11, 0x7);
-
+
rtl8225z2_set_gain(dev,4);
-
+
write_phy_ofdm(dev,0x15, 0x40);
write_phy_ofdm(dev,0x17, 0x40);
-
+
write_nic_dword(dev, 0x94,0x04000002);
}
}
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_wx.c rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_wx.c
--- rtl8187_linux_26.1010.0622.2006/beta-8187/r8180_wx.c 2006-06-06 04:58:02.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_wx.c 2008-02-22 15:32:50.000000000 +0100
@@ -1,19 +1,19 @@
-/*
+/*
This file contains wireless extension handlers.
This is part of rtl8180 OpenSource driver.
- Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it>
+ Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it>
Released under the terms of GPL (General Public Licence)
-
- Parts of this driver are based on the GPL part
+
+ Parts of this driver are based on the GPL part
of the official realtek driver.
-
- Parts of this driver are based on the rtl8180 driver skeleton
+
+ Parts of this driver are based on the rtl8180 driver skeleton
from Patric Schenke & Andres Salomon.
Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver.
-
- We want to tanks the Authors of those projects and the Ndiswrapper
+
+ We want to tanks the Authors of those projects and the Ndiswrapper
project Authors.
*/
@@ -21,20 +21,21 @@
#include "r8187.h"
#include "r8180_hw.h"
+#include "r8180_rtl8225.h"
#define RATE_COUNT 4
u32 rtl8180_rates[] = {1000000,2000000,5500000,11000000,
6000000,9000000,12000000,18000000,24000000,36000000,48000000,54000000};
-
+
static int r8180_wx_get_freq(struct net_device *dev,
struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- return ieee80211_wx_get_freq(priv->ieee80211,a,wrqu,b);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
+ return ieee80211_wx_get_freq_rtl7(priv->ieee80211,a,wrqu,b);
}
@@ -45,28 +46,28 @@
{
int *parms = (int *)b;
int bi = parms[0];
-
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
down(&priv->wx_sem);
DMESG("setting beacon interval to %x",bi);
-
+
priv->ieee80211->beacon_interval=bi;
rtl8180_commit(dev);
up(&priv->wx_sem);
-
- return 0;
+
+ return 0;
}
static int r8180_wx_set_forceassociate(struct net_device *dev, struct iw_request_info *aa,
union iwreq_data *wrqu, char *extra)
{
- struct r8180_priv *priv=ieee80211_priv(dev);
+ struct r8180_priv *priv=ieee80211_priv_rtl7(dev);
int *parms = (int *)extra;
-
+
priv->ieee80211->force_associate = (parms[0] > 0);
-
+
return 0;
}
@@ -75,108 +76,228 @@
static int r8180_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
- struct r8180_priv *priv=ieee80211_priv(dev);
+ struct r8180_priv *priv=ieee80211_priv_rtl7(dev);
- return ieee80211_wx_get_mode(priv->ieee80211,a,wrqu,b);
+ return ieee80211_wx_get_mode_rtl7(priv->ieee80211,a,wrqu,b);
}
-static int r8180_wx_get_rate(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_get_rate(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_get_rate(priv->ieee80211,info,wrqu,extra);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+ return ieee80211_wx_get_rate_rtl7(priv->ieee80211,info,wrqu,extra);
}
-static int r8180_wx_set_rate(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_set_rate(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret;
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
down(&priv->wx_sem);
+ ret = ieee80211_wx_set_rate_rtl7(priv->ieee80211,info,wrqu,extra);
- ret = ieee80211_wx_set_rate(priv->ieee80211,info,wrqu,extra);
-
up(&priv->wx_sem);
-
+
return ret;
}
-static int r8180_wx_set_rawtx(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+static int r8180_wx_get_txpow(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
- int ret;
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+ int i=0;
down(&priv->wx_sem);
-
- ret = ieee80211_wx_set_rawtx(priv->ieee80211, info, wrqu, extra);
-
+ wrqu->power.value = 0;
+ for(i=0; i<15; i++)
+ {
+ if(priv->chtxpwr[i] > wrqu->power.value) wrqu->power.value = priv->chtxpwr[i];
+ if(priv->chtxpwr_ofdm[i] > wrqu->power.value) wrqu->power.value = priv->chtxpwr_ofdm[i];
+ }
+ wrqu->power.fixed = 1;
+ wrqu->power.flags = IW_TXPOW_DBM;
+ wrqu->power.disabled = 0;
up(&priv->wx_sem);
-
+
+ return 0;
+}
+
+#if 1
+static int r8180_wx_set_txpow(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0, i=0;
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
+ down(&priv->wx_sem);
+
+ if (wrqu->power.flags != IW_TXPOW_DBM)
+ {
+ ret = -EINVAL;
+ goto out;
+ }
+
+ if(!(priv->highpower) && wrqu->power.value > priv->txpwr_max)
+ {
+ ret = -EINVAL;
+ goto out;
+ }
+
+ if(wrqu->power.value > 35)
+ {
+ ret = -EINVAL;
+ goto out;
+ }
+
+ if(wrqu->power.value < 0)
+ {
+ ret = -EINVAL;
+ goto out;
+ }
+
+ for(i=1;i<15;i++)
+ {
+ priv->chtxpwr[i] = priv->chtxpwr_orig[i] - (priv->txpwr_max - wrqu->power.value);
+// if(priv->chtxpwr[i] > priv->chtxpwr_orig[i]) priv->chtxpwr[i] = 0;
+
+ priv->chtxpwr_ofdm[i] = priv->chtxpwr_ofdm_orig[i] - (priv->txpwr_max - wrqu->power.value);
+// if(priv->chtxpwr_ofdm[i] > priv->chtxpwr_ofdm_orig[i]) priv->chtxpwr_ofdm[i] = 0;
+ }
+ rtl8225z2_SetTXPowerLevel(dev, 1);
+
+ out:
+ up(&priv->wx_sem);
+
return ret;
-
+
}
+#endif
-static int r8180_wx_set_crcmon(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_set_crcmon(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int *parms = (int *)extra;
int enable = (parms[0] > 0);
short prev = priv->crcmon;
down(&priv->wx_sem);
-
- if(enable)
+
+ if(enable)
priv->crcmon=1;
- else
+ else
priv->crcmon=0;
- DMESG("bad CRC in monitor mode are %s",
+ DMESG("bad CRC in monitor mode are %s",
priv->crcmon ? "accepted" : "rejected");
if(prev != priv->crcmon && priv->up){
rtl8180_down(dev);
rtl8180_up(dev);
}
-
+
+ up(&priv->wx_sem);
+
+ return 0;
+}
+
+static int r8180_wx_set_fasttx(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+ int *parms = (int *)extra;
+ int enable = (parms[0] > 0);
+ short prev = priv->fasttx;
+
+ down(&priv->wx_sem);
+
+ if(enable)
+ priv->fasttx=1;
+ else
+ priv->fasttx=0;
+
+ DMESG("Transmission method (regarding speed) set to: %s",
+ priv->fasttx ? "fast" : "normal");
+
+ if(prev != priv->fasttx && priv->up){
+ rtl8180_down(dev);
+ rtl8180_up(dev);
+ }
+
up(&priv->wx_sem);
-
+
+ return 0;
+}
+
+static int r8180_wx_set_highpower(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+ int *parms = (int *)extra;
+ int enable = (parms[0] > 0);
+ int i=0;
+ short prev = priv->highpower;
+
+ down(&priv->wx_sem);
+
+ if(enable)
+ priv->highpower=1;
+ else
+ priv->highpower=0;
+
+ DMESG("Increasable transmission power %s",
+ priv->highpower ? "enabled" : "disabled");
+
+ if( (prev != priv->highpower) && !(priv->highpower) && (priv->chtxpwr[1] > priv->chtxpwr_orig[1]) )
+ {
+ for(i=1;i<15;i++)
+ {
+ priv->chtxpwr[i] = priv->chtxpwr_orig[i];
+ priv->chtxpwr_ofdm[i] = priv->chtxpwr_ofdm_orig[i];
+ }
+ rtl8225z2_SetTXPowerLevel(dev, 1);
+ wrqu->power.value = priv->txpwr_max;
+ }
+
+ up(&priv->wx_sem);
+
return 0;
}
static int r8180_wx_set_mode(struct net_device *dev, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int ret;
-
+
down(&priv->wx_sem);
-
- ret = ieee80211_wx_set_mode(priv->ieee80211,a,wrqu,b);
-
+
+ ret = ieee80211_wx_set_mode_rtl7(priv->ieee80211,a,wrqu,b);
+
rtl8187_set_rxconf(dev);
-
+
up(&priv->wx_sem);
return ret;
}
-static int rtl8180_wx_get_range(struct net_device *dev,
- struct iw_request_info *info,
+static int rtl8180_wx_get_range(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct iw_range *range = (struct iw_range *)extra;
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
u16 val;
int i;
@@ -186,26 +307,26 @@
/* Let's try to keep this struct in the same order as in
* linux/include/wireless.h
*/
-
+
/* TODO: See what values we can set, and remove the ones we can't
* set, or fill them with some default data.
*/
/* ~5 Mb/s real (802.11b) */
- range->throughput = 5 * 1000 * 1000;
+ range->throughput = 5 * 1000 * 1000;
// TODO: Not used in 802.11b?
// range->min_nwid; /* Minimal NWID we are able to set */
// TODO: Not used in 802.11b?
// range->max_nwid; /* Maximal NWID we are able to set */
-
+
/* Old Frequency (backward compat - moved lower ) */
-// range->old_num_channels;
+// range->old_num_channels;
// range->old_num_frequency;
// range->old_freq[6]; /* Filler to keep "version" at the same offset */
if(priv->rf_set_sens != NULL)
range->sensitivity = priv->max_sens; /* signal level threshold range */
-
+
range->max_qual.qual = 100;
/* TODO: Find real max RSSI and stick here */
range->max_qual.level = 0;
@@ -219,14 +340,14 @@
range->avg_qual.updated = 7; /* Updated all three */
range->num_bitrates = RATE_COUNT;
-
+
for (i = 0; i < RATE_COUNT && i < IW_MAX_BITRATES; i++) {
range->bitrate[i] = rtl8180_rates[i];
}
-
+
range->min_frag = MIN_FRAG_THRESHOLD;
range->max_frag = MAX_FRAG_THRESHOLD;
-
+
range->pm_capa = 0;
range->we_version_compiled = WIRELESS_EXT;
@@ -243,18 +364,18 @@
range->num_channels = 14;
for (i = 0, val = 0; i < 14; i++) {
-
+
// Include only legal frequencies for some countries
if ((priv->challow)[i+1]) {
range->freq[val].i = i + 1;
- range->freq[val].m = ieee80211_wlan_frequencies[i] * 100000;
+ range->freq[val].m = ieee80211_wlan_frequencies_rtl7[i] * 100000;
range->freq[val].e = 1;
val++;
} else {
// FIXME: do we need to set anything for channels
// we don't use ?
}
-
+
if (val == IW_MAX_FREQUENCIES)
break;
}
@@ -267,15 +388,15 @@
static int r8180_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int ret;
-
+
if(!priv->up) return -1;
-
+
down(&priv->wx_sem);
-
- ret = ieee80211_wx_set_scan(priv->ieee80211,a,wrqu,b);
-
+
+ ret = ieee80211_wx_set_scan_rtl7(priv->ieee80211,a,wrqu,b);
+
up(&priv->wx_sem);
return ret;
}
@@ -286,50 +407,50 @@
{
int ret;
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
if(!priv->up) return -1;
-
+
down(&priv->wx_sem);
- ret = ieee80211_wx_get_scan(priv->ieee80211,a,wrqu,b);
-
+ ret = ieee80211_wx_get_scan_rtl7(priv->ieee80211,a,wrqu,b);
+
up(&priv->wx_sem);
-
+
return ret;
}
-static int r8180_wx_set_essid(struct net_device *dev,
+static int r8180_wx_set_essid(struct net_device *dev,
struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
int ret;
-
+
down(&priv->wx_sem);
-
- ret = ieee80211_wx_set_essid(priv->ieee80211,a,wrqu,b);
-
+
+ ret = ieee80211_wx_set_essid_rtl7(priv->ieee80211,a,wrqu,b);
+
up(&priv->wx_sem);
return ret;
}
-static int r8180_wx_get_essid(struct net_device *dev,
+static int r8180_wx_get_essid(struct net_device *dev,
struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
int ret;
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
down(&priv->wx_sem);
-
- ret = ieee80211_wx_get_essid(priv->ieee80211, a, wrqu, b);
+
+ ret = ieee80211_wx_get_essid_rtl7(priv->ieee80211, a, wrqu, b);
up(&priv->wx_sem);
-
+
return ret;
}
@@ -338,30 +459,30 @@
union iwreq_data *wrqu, char *b)
{
int ret;
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
down(&priv->wx_sem);
-
- ret = ieee80211_wx_set_freq(priv->ieee80211, a, wrqu, b);
-
+
+ ret = ieee80211_wx_set_freq_rtl7(priv->ieee80211, a, wrqu, b);
+
up(&priv->wx_sem);
return ret;
}
-static int r8180_wx_get_name(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_get_name(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_get_name(priv->ieee80211, info, wrqu, extra);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+ return ieee80211_wx_get_name_rtl7(priv->ieee80211, info, wrqu, extra);
}
-static int r8180_wx_set_frag(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_set_frag(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
if (wrqu->frag.disabled)
priv->ieee80211->fts = DEFAULT_FRAG_THRESHOLD;
@@ -369,7 +490,7 @@
if (wrqu->frag.value < MIN_FRAG_THRESHOLD ||
wrqu->frag.value > MAX_FRAG_THRESHOLD)
return -EINVAL;
-
+
priv->ieee80211->fts = wrqu->frag.value & ~0x1;
}
@@ -377,11 +498,11 @@
}
-static int r8180_wx_get_frag(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_get_frag(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
wrqu->frag.value = priv->ieee80211->fts;
wrqu->frag.fixed = 0; /* no auto select */
@@ -397,49 +518,49 @@
char *extra)
{
int ret;
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
down(&priv->wx_sem);
-
- ret = ieee80211_wx_set_wap(priv->ieee80211,info,awrq,extra);
-
+
+ ret = ieee80211_wx_set_wap_rtl7(priv->ieee80211,info,awrq,extra);
+
up(&priv->wx_sem);
return ret;
-
+
}
-
-static int r8180_wx_get_wap(struct net_device *dev,
- struct iw_request_info *info,
+
+static int r8180_wx_get_wap(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- return ieee80211_wx_get_wap(priv->ieee80211,info,wrqu,extra);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
+ return ieee80211_wx_get_wap_rtl7(priv->ieee80211,info,wrqu,extra);
}
-static int r8180_wx_get_enc(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_get_enc(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *key)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- return ieee80211_wx_get_encode(priv->ieee80211, info, wrqu, key);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
+ return ieee80211_wx_get_encode_rtl7(priv->ieee80211, info, wrqu, key);
}
-static int r8180_wx_set_enc(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_set_enc(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *key)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int ret;
-
+
down(&priv->wx_sem);
-
+
DMESG("Setting SW wep key");
- ret = ieee80211_wx_set_encode(priv->ieee80211,info,wrqu,key);
-
+ ret = ieee80211_wx_set_encode_rtl7(priv->ieee80211,info,wrqu,key);
+
up(&priv->wx_sem);
return ret;
}
@@ -447,28 +568,28 @@
static int r8180_wx_set_scan_type(struct net_device *dev, struct iw_request_info *aa, union
iwreq_data *wrqu, char *p){
-
- struct r8180_priv *priv = ieee80211_priv(dev);
+
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int *parms=(int*)p;
int mode=parms[0];
-
+
priv->ieee80211->active_scan = mode;
-
+
return 1;
}
-static int r8180_wx_set_retry(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_set_retry(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int err = 0;
-
+
down(&priv->wx_sem);
-
- if (wrqu->retry.flags & IW_RETRY_LIFETIME ||
+
+ if (wrqu->retry.flags & IW_RETRY_LIFETIME ||
wrqu->retry.disabled){
err = -EINVAL;
goto exit;
@@ -485,13 +606,13 @@
if (wrqu->retry.flags & IW_RETRY_MAX) {
priv->retry_rts = wrqu->retry.value;
DMESG("Setting retry for RTS/CTS data to %d", wrqu->retry.value);
-
+
}else {
priv->retry_data = wrqu->retry.value;
DMESG("Setting retry for non RTS/CTS data to %d", wrqu->retry.value);
}
-
- /* FIXME !
+
+ /* FIXME !
* We might try to write directly the TX config register
* or to restart just the (R)TX process.
* I'm unsure if whole reset is really needed
@@ -503,28 +624,28 @@
rtl8180_rtx_disable(dev);
rtl8180_rx_enable(dev);
rtl8180_tx_enable(dev);
-
+
}
*/
exit:
up(&priv->wx_sem);
-
+
return err;
}
-static int r8180_wx_get_retry(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_get_retry(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
wrqu->retry.disabled = 0; /* can't be disabled */
- if ((wrqu->retry.flags & IW_RETRY_TYPE) ==
- IW_RETRY_LIFETIME)
+ if ((wrqu->retry.flags & IW_RETRY_TYPE) ==
+ IW_RETRY_LIFETIME)
return -EINVAL;
-
+
if (wrqu->retry.flags & IW_RETRY_MAX) {
wrqu->retry.flags = IW_RETRY_LIMIT & IW_RETRY_MAX;
wrqu->retry.value = priv->retry_rts;
@@ -533,30 +654,30 @@
wrqu->retry.value = priv->retry_data;
}
//DMESG("returning %d",wrqu->retry.value);
-
+
return 0;
}
-static int r8180_wx_get_sens(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_get_sens(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
- if(priv->rf_set_sens == NULL)
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+ if(priv->rf_set_sens == NULL)
return -1; /* we have not this support for this radio */
wrqu->sens.value = priv->sens;
return 0;
}
-static int r8180_wx_set_sens(struct net_device *dev,
- struct iw_request_info *info,
+static int r8180_wx_set_sens(struct net_device *dev,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
-
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
short err = 0;
down(&priv->wx_sem);
//DMESG("attempt to set sensivity to %ddb",wrqu->sens.value);
@@ -571,7 +692,7 @@
exit:
up(&priv->wx_sem);
-
+
return err;
}
@@ -623,50 +744,55 @@
dummy, /* SIOCGIWRTS */
r8180_wx_set_frag, /* SIOCSIWFRAG */
r8180_wx_get_frag, /* SIOCGIWFRAG */
- dummy, /* SIOCSIWTXPOW */
- dummy, /* SIOCGIWTXPOW */
+ r8180_wx_set_txpow, /* SIOCSIWTXPOW */
+ r8180_wx_get_txpow, /* SIOCGIWTXPOW */
r8180_wx_set_retry, /* SIOCSIWRETRY */
r8180_wx_get_retry, /* SIOCGIWRETRY */
r8180_wx_set_enc, /* SIOCSIWENCODE */
r8180_wx_get_enc, /* SIOCGIWENCODE */
dummy, /* SIOCSIWPOWER */
dummy, /* SIOCGIWPOWER */
-};
+};
-static const struct iw_priv_args r8180_private_args[] = {
-
+static const struct iw_priv_args r8180_private_args[] = {
{
- SIOCIWFIRSTPRIV + 0x0,
- IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "badcrc"
- },
-
+ SIOCIWFIRSTPRIV + 0x0,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "fasttx"
+ },
+
{
SIOCIWFIRSTPRIV + 0x1,
- IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "activescan"
-
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "highpower"
},
+
{
- SIOCIWFIRSTPRIV + 0x2,
- IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "rawtx"
+ SIOCIWFIRSTPRIV + 0x2,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "badcrc"
+ },
+
+ {
+ SIOCIWFIRSTPRIV + 0x3,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "activescan"
+
}
};
static iw_handler r8180_private_handler[] = {
-// r8180_wx_set_monitor, /* SIOCIWFIRSTPRIV */
+ r8180_wx_set_fasttx, /* SIOCIWFIRSTPRIV */
+ r8180_wx_set_highpower, /*SIOCIWSECONDPRIV*/
r8180_wx_set_crcmon, /*SIOCIWSECONDPRIV*/
// r8180_wx_set_forceassociate,
// r8180_wx_set_beaconinterval,
// r8180_wx_set_monitor_type,
r8180_wx_set_scan_type,
- r8180_wx_set_rawtx,
};
-#if WIRELESS_EXT >= 17
+#if WIRELESS_EXT >= 17
static struct iw_statistics *r8180_get_wireless_stats(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
return &priv->wstats;
}
@@ -679,8 +805,8 @@
.private = r8180_private_handler,
.num_private = sizeof(r8180_private_handler) / sizeof(iw_handler),
.num_private_args = sizeof(r8180_private_args) / sizeof(struct iw_priv_args),
-#if WIRELESS_EXT >= 17
+#if WIRELESS_EXT >= 17
.get_wireless_stats = r8180_get_wireless_stats,
#endif
- .private_args = (struct iw_priv_args *)r8180_private_args,
+ .private_args = (struct iw_priv_args *)r8180_private_args,
};
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/r8187_core.c rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8187_core.c
--- rtl8187_linux_26.1010.0622.2006/beta-8187/r8187_core.c 2006-06-22 07:43:30.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8187_core.c 2008-02-15 00:37:05.000000000 +0100
@@ -1,27 +1,27 @@
/*
This is part of rtl8187 OpenSource driver - v 0.1
- Copyright (C) Andrea Merello 2005 <andreamrl@tiscali.it>
+ Copyright (C) Andrea Merello 2005 <andreamrl@tiscali.it>
Released under the terms of GPL (General Public License)
-
-
- Parts of this driver are based on the rtl8180 driver skeleton
+
+
+ Parts of this driver are based on the rtl8180 driver skeleton
from Patric Schenke & Andres Salomon.
Parts of this driver are based on the Intel Pro Wireless 2*00 GPL drivers.
-
+
some ideas might be derived from David Young rtl8180 netbsd driver.
-
+
Parts of the usb code are from the r8150.c driver in linux kernel
-
+
Some ideas borrowed from the 8139too.c driver included in linux kernel.
-
- We (I?) want to thanks the Authors of those projecs and also the
+
+ We (I?) want to thanks the Authors of those projecs and also the
Ndiswrapper's project Authors.
-
- A special big thanks goes also to Realtek corp. for their help in my
- attempt to add RTL8187 and RTL8225 support, and to David Young also.
- - Please note that this file is a modified version from rtl8180-sa2400
+ A special big thanks goes also to Realtek corp. for their help in my
+ attempt to add RTL8187 and RTL8225 support, and to David Young also.
+
+ - Please note that this file is a modified version from rtl8180-sa2400
drv. So some other people have contributed to this project, and they are
thanked in the rtl8180-sa2400 CHANGELOG.
*/
@@ -57,6 +57,7 @@
#undef DEBUG_IRQ_TASKLET
#undef DEBUG_TX_ALLOC
#undef DEBUG_TX_DESC
+#undef DEBUG_TX_POWER
//#define CONFIG_RTL8180_IO_MAP
@@ -66,6 +67,9 @@
#include "r8180_93cx6.h" /* Card EEPROM */
#include "r8180_wx.h"
+#if !(defined(CONFIG_USB_EHCI_HCD) || defined (CONFIG_USB_EHCI_HCD_MODULE))
+ #error Build your kernel with ehci_hcd support!
+#endif
// FIXME: check if 2.6.7 is ok
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,7))
@@ -98,6 +102,10 @@
#endif
static int channels = 0x3fff;
+// #define DEBUG_EPROM
+// #define DEBUG_REGISTERS
+// #define DEBUG_TX_POWER
+
MODULE_LICENSE("GPL");
MODULE_VERSION("V 1.1");
MODULE_DEVICE_TABLE(usb, rtl8187_usb_id_tbl);
@@ -137,7 +145,7 @@
static int __devinit rtl8187_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id);
-
+
static void __devexit rtl8187_usb_disconnect(struct usb_interface *intf);
static struct usb_driver rtl8187_usb_driver = {
@@ -158,13 +166,12 @@
#endif
};
-
void write_nic_byte_E(struct net_device *dev, int indx, u8 data)
{
-
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
struct usb_device *udev = priv->udev;
-
+
usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
indx|0xfe00, 0, &data, 1, HZ / 2);
@@ -173,10 +180,10 @@
void write_nic_byte(struct net_device *dev, int indx, u8 data)
{
-
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
struct usb_device *udev = priv->udev;
-
+
usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
indx|0xff00, 0, &data, 1, HZ / 2);
@@ -185,10 +192,10 @@
void write_nic_word(struct net_device *dev, int indx, u16 data)
{
-
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
struct usb_device *udev = priv->udev;
-
+
usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
indx|0xff00, 0, &data, 2, HZ / 2);
@@ -197,23 +204,23 @@
void write_nic_dword(struct net_device *dev, int indx, u32 data)
{
-
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
struct usb_device *udev = priv->udev;
-
+
usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
indx|0xff00, 0, &data, 4, HZ / 2);
}
-
-
-
+
+
+
u8 read_nic_byte(struct net_device *dev, int indx)
{
u8 data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
struct usb_device *udev = priv->udev;
-
+
usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
indx|0xff00, 0, &data, 1, HZ / 2);
@@ -223,22 +230,22 @@
u8 read_nic_byte_E(struct net_device *dev, int indx)
{
u8 data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
struct usb_device *udev = priv->udev;
-
+
usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
indx|0xfe00, 0, &data, 1, HZ / 2);
return data;
}
-
+
u16 read_nic_word(struct net_device *dev, int indx)
{
u16 data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
struct usb_device *udev = priv->udev;
-
+
usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
indx|0xff00, 0, &data, 2, HZ / 2);
@@ -249,16 +256,16 @@
u32 read_nic_dword(struct net_device *dev, int indx)
{
u32 data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
struct usb_device *udev = priv->udev;
-
+
usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
indx|0xff00, 0, &data, 4, HZ / 2);
return data;
}
-/* this might still called in what was the PHY rtl8185/rtl8187 common code
+/* this might still called in what was the PHY rtl8185/rtl8187 common code
* plans are to possibilty turn it again in one common code...
*/
inline void force_pci_posting(struct net_device *dev)
@@ -271,7 +278,12 @@
//void set_nic_txring(struct net_device *dev);
static struct net_device_stats *rtl8180_stats(struct net_device *dev);
void rtl8180_commit(struct net_device *dev);
+
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+void rtl8180_restart(struct work_struct *work);
+#else
void rtl8180_restart(struct net_device *dev);
+#endif
/****************************************************************************
-----------------------------PROCFS STUFF-------------------------
@@ -284,13 +296,13 @@
int *eof, void *data)
{
struct net_device *dev = data;
-// struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
+// struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+
int len = 0;
int i,n;
-
+
int max=0xff;
-
+
/* This dump the current register page */
for(n=0;n<=max;)
{
@@ -307,7 +319,7 @@
len += snprintf(page + len, count - len,"\n");
-
+
*eof = 1;
return len;
@@ -319,16 +331,16 @@
int *eof, void *data)
{
struct net_device *dev = data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+
int len = 0;
-
+
len += snprintf(page + len, count - len,
"NIC int: %lu\n"
"Total int: %lu\n",
priv->stats.ints,
priv->stats.shints);
-
+
*eof = 1;
return len;
}
@@ -339,10 +351,10 @@
int *eof, void *data)
{
struct net_device *dev = data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+
int len = 0;
-
+
len += snprintf(page + len, count - len,
"TX normal priority ok int: %lu\n"
"TX normal priority error int: %lu\n"
@@ -359,7 +371,7 @@
"TX HW queue: %d\n"
"TX lp dropped: %lu\n"
"TX np dropped: %lu\n"
- "TX total data packets %lu\n",
+ "TX total data packets %lu\n",
// "TX beacon aborted: %lu\n",
priv->stats.txnpokint,
priv->stats.txnperr,
@@ -379,10 +391,10 @@
priv->stats.txdatapkt
// priv->stats.txbeaconerr
);
-
+
*eof = 1;
return len;
-}
+}
@@ -391,10 +403,10 @@
int *eof, void *data)
{
struct net_device *dev = data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+
int len = 0;
-
+
len += snprintf(page + len, count - len,
"RX packets: %lu\n"
"RX urb status error: %lu\n"
@@ -402,35 +414,44 @@
priv->stats.rxok,
priv->stats.rxstaterr,
priv->stats.rxurberr);
-
+
*eof = 1;
return len;
-}
-
+}
+#if WIRELESS_EXT < 17
static struct iw_statistics *r8180_get_wireless_stats(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
return &priv->wstats;
}
+#endif
void rtl8180_proc_module_init(void)
-{
+{
DMESG("Initializing proc filesystem");
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
rtl8180_proc=create_proc_entry(RTL8187_MODULE_NAME, S_IFDIR, proc_net);
+#else
+ rtl8180_proc=create_proc_entry(RTL8187_MODULE_NAME, S_IFDIR, init_net.proc_net);
+#endif
}
void rtl8180_proc_module_remove(void)
{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
remove_proc_entry(RTL8187_MODULE_NAME, proc_net);
+#else
+ remove_proc_entry(RTL8187_MODULE_NAME, init_net.proc_net);
+#endif
}
void rtl8180_proc_remove_one(struct net_device *dev)
{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
if (priv->dir_dev) {
// remove_proc_entry("stats-hw", priv->dir_dev);
remove_proc_entry("stats-tx", priv->dir_dev);
@@ -447,9 +468,9 @@
void rtl8180_proc_init_one(struct net_device *dev)
{
struct proc_dir_entry *e;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- priv->dir_dev = create_proc_entry(dev->name,
- S_IFDIR | S_IRUGO | S_IXUGO,
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+ priv->dir_dev = create_proc_entry(dev->name,
+ S_IFDIR | S_IRUGO | S_IXUGO,
rtl8180_proc);
if (!priv->dir_dev) {
DMESGE("Unable to initialize /proc/net/rtl8187/%s\n",
@@ -459,7 +480,7 @@
#if 0
e = create_proc_read_entry("stats-hw", S_IFREG | S_IRUGO,
priv->dir_dev, proc_get_stats_hw, dev);
-
+
if (!e) {
DMESGE("Unable to initialize "
"/proc/net/rtl8187/%s/stats-hw\n",
@@ -468,17 +489,17 @@
#endif
e = create_proc_read_entry("stats-rx", S_IFREG | S_IRUGO,
priv->dir_dev, proc_get_stats_rx, dev);
-
+
if (!e) {
DMESGE("Unable to initialize "
"/proc/net/rtl8187/%s/stats-rx\n",
dev->name);
}
-
-
+
+
e = create_proc_read_entry("stats-tx", S_IFREG | S_IRUGO,
priv->dir_dev, proc_get_stats_tx, dev);
-
+
if (!e) {
DMESGE("Unable to initialize "
"/proc/net/rtl8187/%s/stats-tx\n",
@@ -487,27 +508,27 @@
#if 0
e = create_proc_read_entry("stats-ieee", S_IFREG | S_IRUGO,
priv->dir_dev, proc_get_stats_ieee, dev);
-
+
if (!e) {
DMESGE("Unable to initialize "
"/proc/net/rtl8187/%s/stats-ieee\n",
dev->name);
}
-
-
+
+
e = create_proc_read_entry("stats-ap", S_IFREG | S_IRUGO,
priv->dir_dev, proc_get_stats_ap, dev);
-
+
if (!e) {
DMESGE("Unable to initialize "
"/proc/net/rtl8187/%s/stats-ap\n",
dev->name);
}
#endif
-
+
e = create_proc_read_entry("registers", S_IFREG | S_IRUGO,
priv->dir_dev, proc_get_registers, dev);
-
+
if (!e) {
DMESGE("Unable to initialize "
"/proc/net/rtl8187/%s/registers\n",
@@ -523,14 +544,14 @@
{
int i;
u8 *buf =(u8*)buffer;
-
+
printk("ASCII BUFFER DUMP (len: %x):\n",len);
-
+
for(i=0;i<len;i++)
printk("%c",buf[i]);
-
+
printk("\nBINARY BUFFER DUMP (len: %x):\n",len);
-
+
for(i=0;i<len;i++)
printk("%x",buf[i]);
@@ -539,17 +560,17 @@
short check_nic_enought_desc(struct net_device *dev, priority_t priority)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- int used = atomic_read((priority == NORM_PRIORITY) ?
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
+ int used = atomic_read((priority == NORM_PRIORITY) ?
&priv->tx_np_pending : &priv->tx_lp_pending);
-
+
return (used < MAX_TX_URB);
}
void tx_timeout(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
//rtl8180_commit(dev);
schedule_work(&priv->reset_wq);
//DMESG("TXTIMEOUT");
@@ -561,7 +582,20 @@
{
int i;
for(i=0; i<63; i++)
- DMESG("EEPROM addr %x : %x", i, eprom_read(dev,i));
+ DMESG("EEPROM addr %02X : %04X", i, eprom_read(dev,i));
+}
+
+/* this is only for debug */
+void dump_tx_power(struct net_device *dev)
+{
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+ int i;
+ DMESG("CCK TX-Power (b-mode):");
+ for(i=1; i<=14; i++)
+ DMESG("Channel %d: %d", i, priv->chtxpwr[i]);
+ DMESG("OFDM TX-Power (g-mode):");
+ for(i=1; i<=14; i++)
+ DMESG("Channel %d: %d", i, priv->chtxpwr_ofdm[i]);
}
/* this is only for debug */
@@ -570,14 +604,14 @@
int i;
int n;
int max=0xff;
-
- DMESG("Dumping NIC register map");
-
+
+ DMESG("Dumping NIC register map");
+
for(n=0;n<=max;)
{
- printk( "\nD: %2x> ", n);
+ printk( "\nD: %02X> ", n);
for(i=0;i<16 && n<=max;i++,n++)
- printk("%2x ",read_nic_byte(dev,n));
+ printk("%02X ",read_nic_byte(dev,n));
}
printk("\n");
}
@@ -589,11 +623,11 @@
void rtl8180_irq_enable(struct net_device *dev)
{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
//priv->irq_enabled = 1;
/*
- write_nic_word(dev,INTA_MASK,INTA_RXOK | INTA_RXDESCERR | INTA_RXOVERFLOW |\
- INTA_TXOVERFLOW | INTA_HIPRIORITYDESCERR | INTA_HIPRIORITYDESCOK |\
+ write_nic_word(dev,INTA_MASK,INTA_RXOK | INTA_RXDESCERR | INTA_RXOVERFLOW |\
+ INTA_TXOVERFLOW | INTA_HIPRIORITYDESCERR | INTA_HIPRIORITYDESCOK |\
INTA_NORMPRIORITYDESCERR | INTA_NORMPRIORITYDESCOK |\
INTA_LOWPRIORITYDESCERR | INTA_LOWPRIORITYDESCOK | INTA_TIMEOUT);
*/
@@ -603,7 +637,7 @@
void rtl8180_irq_disable(struct net_device *dev)
{
-// struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+// struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
write_nic_word(dev,INTA_MASK,0);
force_pci_posting(dev);
@@ -625,115 +659,119 @@
void rtl8180_update_msr(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
u8 msr;
-
+
msr = read_nic_byte(dev, MSR);
msr &= ~ MSR_LINK_MASK;
-
+
/* do not change in link_state != WLAN_LINK_ASSOCIATED.
- * msr must be updated if the state is ASSOCIATING.
+ * msr must be updated if the state is ASSOCIATING.
* this is intentional and make sense for ad-hoc and
* master (see the create BSS/IBSS func)
*/
- if (priv->ieee80211->state == IEEE80211_LINKED){
-
+ if (priv->ieee80211->state == IEEE80211_LINKED){
+
if (priv->ieee80211->iw_mode == IW_MODE_INFRA)
msr |= (MSR_LINK_MANAGED<<MSR_LINK_SHIFT);
else if (priv->ieee80211->iw_mode == IW_MODE_ADHOC)
msr |= (MSR_LINK_ADHOC<<MSR_LINK_SHIFT);
else if (priv->ieee80211->iw_mode == IW_MODE_MASTER)
msr |= (MSR_LINK_MASTER<<MSR_LINK_SHIFT);
-
+
}else
msr |= (MSR_LINK_NONE<<MSR_LINK_SHIFT);
-
+
write_nic_byte(dev, MSR, msr);
}
void rtl8180_set_chan(struct net_device *dev,short ch)
{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
u32 tx;
priv->chan=ch;
#if 0
- if(priv->ieee80211->iw_mode == IW_MODE_ADHOC ||
+ if(priv->ieee80211->iw_mode == IW_MODE_ADHOC ||
priv->ieee80211->iw_mode == IW_MODE_MASTER){
-
- priv->ieee80211->link_state = WLAN_LINK_ASSOCIATED;
+
+ priv->ieee80211->link_state = WLAN_LINK_ASSOCIATED;
priv->ieee80211->master_chan = ch;
- rtl8180_update_beacon_ch(dev);
+ rtl8180_update_beacon_ch(dev);
}
#endif
-
+
/* this hack should avoid frame TX during channel setting*/
tx = read_nic_dword(dev,TX_CONF);
tx &= ~TX_LOOPBACK_MASK;
-#ifndef LOOP_TEST
+#ifndef LOOP_TEST
write_nic_dword(dev,TX_CONF, tx |( TX_LOOPBACK_MAC<<TX_LOOPBACK_SHIFT));
-
priv->rf_set_chan(dev,priv->chan);
mdelay(10);
- write_nic_dword(dev,TX_CONF,tx | (TX_LOOPBACK_NONE<<TX_LOOPBACK_SHIFT));
+ write_nic_dword(dev,TX_CONF,tx | (TX_LOOPBACK_NONE<<TX_LOOPBACK_SHIFT));
#endif
}
+
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
void rtl8187_rx_isr(struct urb *rx_urb, struct pt_regs *regs);
+#else
+void rtl8187_rx_isr(struct urb *rx_urb);
+#endif
void rtl8187_rx_urbsubmit(struct net_device *dev, struct urb* rx_urb)
{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
int err;
-
+
// u8 *rx;
-
+
//DMESG("starting RX");
/*rx = kmalloc(RX_URB_SIZE*sizeof(u8),GFP_ATOMIC);
- if(!rx){
+ if(!rx){
DMESGE("unable to allocate RX buffer");
return;
}*/
-
+
usb_fill_bulk_urb(rx_urb,priv->udev,
usb_rcvbulkpipe(priv->udev,0x81), rx_urb->transfer_buffer,
RX_URB_SIZE,rtl8187_rx_isr,dev);
- err = usb_submit_urb(rx_urb, GFP_ATOMIC);
+ err = usb_submit_urb(rx_urb, GFP_ATOMIC);
if(err && err != -EPERM){
DMESGE("cannot submit RX command. URB_STATUS %x",rx_urb->status);
-
+
}
-
+
}
void rtl8187_rx_initiate(struct net_device *dev)
{
int i;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+
if(!priv->rx_urb)
DMESGE("Cannot intiate RX urb mechanism");
- for(i=0;i<MAX_RX_URB;i++) // RX_MAX_URB is 1
+ for(i=0;i<MAX_RX_URB;i++) // RX_MAX_URB is 1
rtl8187_rx_urbsubmit(dev,priv->rx_urb[i]);
-
+
}
void rtl8187_set_rxconf(struct net_device *dev)
{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
u32 rxconf;
-
+
rxconf=read_nic_dword(dev,RX_CONF);
rxconf = rxconf &~ MAC_FILTER_MASK;
rxconf = rxconf | (1<<ACCEPT_MNG_FRAME_SHIFT);
rxconf = rxconf | (1<<ACCEPT_DATA_FRAME_SHIFT);
rxconf = rxconf | (1<<ACCEPT_BCAST_FRAME_SHIFT);
rxconf = rxconf | (1<<ACCEPT_MCAST_FRAME_SHIFT);
- rxconf = rxconf | (1<<ACCEPT_CTL_FRAME_SHIFT);
+ rxconf = rxconf | (1<<ACCEPT_CTL_FRAME_SHIFT);
if (dev->flags & IFF_PROMISC) DMESG ("NIC in promisc mode");
-
+
if(priv->ieee80211->iw_mode == IW_MODE_MONITOR || \
dev->flags & IFF_PROMISC){
rxconf = rxconf | (1<<ACCEPT_ALLMAC_FRAME_SHIFT);
@@ -741,40 +779,40 @@
rxconf = rxconf | (1<<ACCEPT_NICMAC_FRAME_SHIFT);
rxconf = rxconf | (1<<RX_CHECK_BSSID_SHIFT);
}
-
+
/*if(priv->ieee80211->iw_mode == IW_MODE_MASTER){
rxconf = rxconf | (1<<ACCEPT_ALLMAC_FRAME_SHIFT);
rxconf = rxconf | (1<<RX_CHECK_BSSID_SHIFT);
}*/
-
+
if(priv->ieee80211->iw_mode == IW_MODE_MONITOR){
rxconf = rxconf | (1<<ACCEPT_ICVERR_FRAME_SHIFT);
rxconf = rxconf | (1<<ACCEPT_PWR_FRAME_SHIFT);
}
-
+
if( priv->crcmon == 1 && priv->ieee80211->iw_mode == IW_MODE_MONITOR)
rxconf = rxconf | (1<<ACCEPT_CRCERR_FRAME_SHIFT);
-
-
+
+
rxconf = rxconf &~ RX_FIFO_THRESHOLD_MASK;
rxconf = rxconf | (RX_FIFO_THRESHOLD_NONE<<RX_FIFO_THRESHOLD_SHIFT);
-
-
+
+
rxconf = rxconf | (1<<RX_AUTORESETPHY_SHIFT);
-
+
rxconf = rxconf &~ MAX_RX_DMA_MASK;
rxconf = rxconf | (MAX_RX_DMA_2048<<MAX_RX_DMA_SHIFT);
-
+
rxconf = rxconf | RCR_ONLYERLPKT;
-
+
// rxconf = rxconf &~ RCR_CS_MASK;
// rxconf = rxconf | (1<<RCR_CS_SHIFT);
- write_nic_dword(dev, RX_CONF, rxconf);
-
+ write_nic_dword(dev, RX_CONF, rxconf);
+
// V rtl suggested V //
// write_nic_dword(dev, RX_CONF, 0x901ce70e);
-
+
//fix_rx_fifo(dev);
// //set_nic_rxring(dev);
#ifdef DEBUG_RX
@@ -785,23 +823,23 @@
void rtl8180_rx_enable(struct net_device *dev)
{
u8 cmd;
-
-
+
+
rtl8187_rx_initiate(dev);
- rtl8187_set_rxconf(dev);
+ rtl8187_set_rxconf(dev);
cmd=read_nic_byte(dev,CMD);
write_nic_byte(dev,CMD,cmd | (1<<CMD_RX_ENABLE_SHIFT));
#if 0
- /* In rtl8139 driver seems that DMA threshold has to be written
- * after enabling RX, so we rewrite RX_CONFIG register
+ /* In rtl8139 driver seems that DMA threshold has to be written
+ * after enabling RX, so we rewrite RX_CONFIG register
*/
//mdelay(100);
- write_nic_dword(dev, RX_CONF, rxconf);
-
+ write_nic_dword(dev, RX_CONF, rxconf);
+
#endif
-
+
}
@@ -810,37 +848,37 @@
u8 cmd;
u8 byte;
u32 txconf;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+
byte = read_nic_byte(dev,CW_CONF);
byte &= ~(1<<CW_CONF_PERPACKET_CW_SHIFT);
byte &= ~(1<<CW_CONF_PERPACKET_RETRY_SHIFT);
write_nic_byte(dev, CW_CONF, byte);
-
+
byte = read_nic_byte(dev, TX_AGC_CTL);
byte &= ~(1<<TX_AGC_CTL_PERPACKET_GAIN_SHIFT);
byte &= ~(1<<TX_AGC_CTL_PERPACKET_ANTSEL_SHIFT);
byte &= ~(1<<TX_AGC_CTL_FEEDBACK_ANT);
write_nic_byte(dev, TX_AGC_CTL, byte);
-
+
txconf= read_nic_dword(dev,TX_CONF);
-
+
#if 0
if(priv->card_8185){
-
+
txconf = txconf &~ (1<<TCR_PROBE_NOTIMESTAMP_SHIFT);
-
+
}else{
-
- if(priv->ieee80211->hw_seq)
+
+ if(priv->ieee80211->hw_seq)
txconf= txconf &~ (1<<TX_CONF_HEADER_AUTOICREMENT_SHIFT);
- else
+ else
txconf= txconf | (1<<TX_CONF_HEADER_AUTOICREMENT_SHIFT);
}
#endif
txconf = txconf &~ TX_LOOPBACK_MASK;
-
+
#ifndef LOOP_TEST
txconf = txconf | (TX_LOOPBACK_NONE<<TX_LOOPBACK_SHIFT);
#else
@@ -848,23 +886,26 @@
#endif
txconf = txconf &~ TCR_DPRETRY_MASK;
txconf = txconf &~ TCR_RTSRETRY_MASK;
-
- txconf = txconf | (priv->retry_data<<TX_DPRETRY_SHIFT); // long
- txconf = txconf | (priv->retry_rts<<TX_RTSRETRY_SHIFT); // short
-
+
+ if(priv->ieee80211->iw_mode != IW_MODE_MONITOR)
+ {
+ txconf = txconf | (priv->retry_data<<TX_DPRETRY_SHIFT); // long
+ txconf = txconf | (priv->retry_rts<<TX_RTSRETRY_SHIFT); // short
+ }
+
txconf = txconf &~ (1<<TX_NOCRC_SHIFT);
-
+
txconf = txconf &~ TCR_MXDMA_MASK;
txconf = txconf | (TCR_MXDMA_2048<<TCR_MXDMA_SHIFT);
-
+
txconf = txconf | TCR_CWMIN;
txconf = txconf | TCR_DISCW;
txconf = txconf &~ TCR_SWPLCPLEN;
-
+
txconf=txconf | (1<<TX_NOICV_SHIFT);
-
+
write_nic_dword(dev,TX_CONF,txconf);
-
+
// V RTL suggested V //
// write_nic_dword(dev,TX_CONF,0x00e00707);
@@ -872,9 +913,9 @@
#ifdef DEBUG_TX
DMESG("txconf: %x %x",txconf,read_nic_dword(dev,TX_CONF));
#endif
-
+
cmd=read_nic_byte(dev,CMD);
- write_nic_byte(dev,CMD,cmd | (1<<CMD_TX_ENABLE_SHIFT));
+ write_nic_byte(dev,CMD,cmd | (1<<CMD_TX_ENABLE_SHIFT));
// mdelay(100);
//write_nic_dword(dev,TX_CONF,txconf);
@@ -889,18 +930,18 @@
#if 0
void rtl8180_beacon_tx_enable(struct net_device *dev)
{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
priv->dma_poll_mask &=~(1<<TX_DMA_STOP_BEACON_SHIFT);
rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
- write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
+ write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
}
void rtl8180_
-_disable(struct net_device *dev)
+_disable(struct net_device *dev)
{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
priv->dma_poll_mask |= (1<<TX_DMA_STOP_BEACON_SHIFT);
rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
@@ -914,8 +955,8 @@
{
u8 cmd;
int i;
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
cmd=read_nic_byte(dev,CMD);
write_nic_byte(dev, CMD, cmd &~ \
((1<<CMD_RX_ENABLE_SHIFT)|(1<<CMD_TX_ENABLE_SHIFT)));
@@ -926,9 +967,9 @@
usb_kill_urb(priv->rx_urb[i]);
}
/*while (read_nic_byte(dev,CMD) & (1<<CMD_RX_ENABLE_SHIFT))
- udelay(10);
+ udelay(10);
*/
-
+
// if(!priv->rx_skb_complete)
// dev_kfree_skb_any(priv->rx_skb);
}
@@ -939,14 +980,14 @@
#if 0
int i;
u32 *tmp;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+
priv->txbeaconring = (u32*)pci_alloc_consistent(priv->pdev,
- sizeof(u32)*8*count,
+ sizeof(u32)*8*count,
&priv->txbeaconringdma);
if (!priv->txbeaconring) return -1;
for (tmp=priv->txbeaconring,i=0;i<count;i++){
- *tmp = *tmp &~ (1<<31); // descriptor empty, owned by the drv
+ *tmp = *tmp &~ (1<<31); // descriptor empty, owned by the drv
/*
*(tmp+2) = (u32)dma_tmp;
*(tmp+3) = bufsize;
@@ -955,7 +996,7 @@
*(tmp+4) = (u32)priv->txbeaconringdma+((i+1)*8*4);
else
*(tmp+4) = (u32)priv->txbeaconringdma;
-
+
tmp=tmp+8;
}
#endif
@@ -965,15 +1006,15 @@
void rtl8180_reset(struct net_device *dev)
{
-
+
u8 cr;
-
+
/* make sure the analog power is on before
* reset, otherwise reset may fail
*/
rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_ON);
-
+
rtl8180_irq_disable(dev);
mdelay(200);
@@ -981,19 +1022,19 @@
write_nic_byte_E(dev,0x18,0x11);
write_nic_byte_E(dev,0x18,0x00);
mdelay(200);
-
+
cr=read_nic_byte(dev,CMD);
cr = cr & 2;
cr = cr | (1<<CMD_RST_SHIFT);
write_nic_byte(dev,CMD,cr);
-
+
force_pci_posting(dev);
-
+
mdelay(200);
-
- if(read_nic_byte(dev,CMD) & (1<<CMD_RST_SHIFT))
+
+ if(read_nic_byte(dev,CMD) & (1<<CMD_RST_SHIFT))
DMESGW("Card reset timeout!");
- else
+ else
DMESG("Card successfully reset");
rtl8180_set_mode(dev,EPROM_CMD_LOAD);
@@ -1005,13 +1046,13 @@
*/
rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_ON);
-
+
}
inline u16 ieeerate2rtlrate(int rate)
{
switch(rate){
- case 10:
+ case 10:
return 0;
case 20:
return 1;
@@ -1037,32 +1078,42 @@
return 11;
default:
return 3;
-
+
}
}
static u16 rtl_rate[] = {10,20,55,110,60,90,120,180,240,360,480,540};
inline u16 rtl8180_rate2rate(short rate)
{
if (rate >11) return 0;
- return rtl_rate[rate];
+ return rtl_rate[rate];
+}
+
+inline u8 rtl8180_IsWirelessBMode(u16 rate)
+{
+ if( ((rate <= 110) && (rate != 60) && (rate != 90)) || (rate == 220) )
+ return 1;
+ else return 0;
}
-
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
void rtl8187_rx_isr(struct urb *rx_urb, struct pt_regs *regs)
+#else
+void rtl8187_rx_isr(struct urb *rx_urb)
+#endif
{
struct net_device *dev = (struct net_device*)rx_urb->context;
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
priv->rxurb_task = rx_urb;
// DMESGW("David: Rx tasklet start!");
- tasklet_schedule(&priv->irq_rx_tasklet);
+ tasklet_schedule(&priv->irq_rx_tasklet);
// DMESGW("=David: Rx tasklet finish!");
}
#if 0
void rtl8180_tx_queues_stop(struct net_device *dev)
{
- //struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ //struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
u8 dma_poll_mask = (1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
dma_poll_mask |= (1<<TX_DMA_STOP_HIPRIORITY_SHIFT);
dma_poll_mask |= (1<<TX_DMA_STOP_NORMPRIORITY_SHIFT);
@@ -1078,7 +1129,7 @@
{
//FIXME !!
#if 0
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
priv->dma_poll_mask |= (1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
@@ -1091,7 +1142,7 @@
{
// FIXME !!
#if 0
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
priv->dma_poll_mask &= ~(1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
@@ -1105,14 +1156,19 @@
*/
void rtl8180_hard_data_xmit(struct sk_buff *skb, struct net_device *dev, int rate)
{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- short morefrag = 0;
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+
+ short morefrag = 0;
unsigned long flags;
struct ieee80211_hdr *h = (struct ieee80211_hdr *) skb->data;
- if (le16_to_cpu(h->frame_ctl) & IEEE80211_FCTL_MOREFRAGS)
- morefrag = 1;
+ if(priv->ieee80211->iw_mode != IW_MODE_MONITOR || priv->ieee80211->raw_tx != 1)
+ {
+ if (le16_to_cpu(h->frame_ctl) & IEEE80211_FCTL_MOREFRAGS)
+ {
+ morefrag = 1;
+ }
+ }
// DMESG("%x %x", h->frame_ctl, h->seq_ctl);
/*
* This function doesn't require lock because we make
@@ -1121,24 +1177,29 @@
* the ieee stack, or from the try_wake_queue (again trought
* the ieee stack.
*/
- spin_lock_irqsave(&priv->tx_lock,flags);
-
- //DMESG("TX");
- if (!check_nic_enought_desc(dev, LOW_PRIORITY)){
- DMESG("Error: no TX slot ");
- ieee80211_stop_queue(priv->ieee80211);
- }
-
- rtl8180_tx(dev, (u32*)skb->data, skb->len, LOW_PRIORITY, morefrag,
- ieeerate2rtlrate(rate));
-
- priv->stats.txdatapkt++;
-
- if (!check_nic_enought_desc(dev, LOW_PRIORITY))
- ieee80211_stop_queue(priv->ieee80211);
-
- spin_unlock_irqrestore(&priv->tx_lock,flags);
-
+
+ if(priv->ieee80211->iw_mode != IW_MODE_MONITOR || priv->fasttx == 0)
+ {
+ spin_lock_irqsave(&priv->tx_lock,flags);
+ //DMESG("TX");
+ if (!check_nic_enought_desc(dev, LOW_PRIORITY)){
+ DMESG("Error: no TX slot ");
+ ieee80211_stop_queue_rtl7(priv->ieee80211);
+ }
+ rtl8180_tx(dev, (u32*)skb->data, skb->len, LOW_PRIORITY, morefrag,
+ ieeerate2rtlrate(rate));
+
+ priv->stats.txdatapkt++;
+
+ if (!check_nic_enought_desc(dev, LOW_PRIORITY))
+ ieee80211_stop_queue_rtl7(priv->ieee80211);
+ spin_unlock_irqrestore(&priv->tx_lock,flags);
+ }
+ else
+ {
+ rtl8180_tx_fast(dev, (u32*)skb->data, skb->len, ieeerate2rtlrate(rate));
+ }
+
}
#if 0
/* This is a rough attempt to TX a frame
@@ -1148,12 +1209,12 @@
*/
int rtl8180_hard_start_xmit(struct sk_buff *skb,struct net_device *dev)
{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
int ret;
unsigned long flags;
-
+
spin_lock_irqsave(&priv->tx_lock,flags);
-
+
ret = rtl8180_tx(dev, (u32*)skb->data, skb->len, NORM_PRIORITY, 0,DEFAULT_BASICRATE);
/*
int i;
@@ -1163,9 +1224,9 @@
*/
priv->ieee80211->stats.tx_bytes+=skb->len;
priv->ieee80211->stats.tx_packets++;
-
- spin_unlock_irqrestore(&priv->tx_lock,flags);
-
+
+ spin_unlock_irqrestore(&priv->tx_lock,flags);
+
dev_kfree_skb_any(skb);
return ret;
}
@@ -1178,7 +1239,7 @@
u16 duration;
u16 drift;
*ext=0;
-
+
switch(rate){
case 0://1mbps
*ext=0;
@@ -1187,7 +1248,7 @@
if(drift ==0 ) break;
duration++;
break;
-
+
case 1://2mbps
*ext=0;
duration = ((len+4)<<4) /0x4;
@@ -1195,40 +1256,44 @@
if(drift ==0 ) break;
duration++;
break;
-
+
case 2: //5.5mbps
*ext=0;
duration = ((len+4)<<4) /0xb;
drift = ((len+4)<<4) % 0xb;
- if(drift ==0 )
+ if(drift ==0 )
break;
duration++;
break;
-
+
default:
- case 3://11mbps
+ case 3://11mbps
*ext=0;
duration = ((len+4)<<4) /0x16;
drift = ((len+4)<<4) % 0x16;
- if(drift ==0 )
+ if(drift ==0 )
break;
duration++;
- if(drift > 6)
+ if(drift > 6)
break;
*ext=1;
break;
}
-
+
return duration;
}
#endif
void rtl8180_try_wake_queue(struct net_device *dev, int pri);
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
void rtl8187_lptx_isr(struct urb *tx_urb, struct pt_regs *regs)
+#else
+void rtl8187_lptx_isr(struct urb *tx_urb)
+#endif
{
struct net_device *dev = (struct net_device*)tx_urb->context;
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
if(tx_urb->status == 0)
priv->stats.txlpokint++;
else
@@ -1239,6 +1304,15 @@
rtl8180_try_wake_queue(dev,LOW_PRIORITY);
}
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+void rtl8187_lptx_isr_fast(struct urb *tx_urb, struct pt_regs *regs)
+#else
+void rtl8187_lptx_isr_fast(struct urb *tx_urb)
+#endif
+{
+ kfree(tx_urb->transfer_buffer);
+ usb_free_urb(tx_urb);
+}
void rtl8187_beacon_stop(struct net_device *dev)
{
@@ -1249,55 +1323,55 @@
if ((msrm == (MSR_LINK_ADHOC<<MSR_LINK_SHIFT) ||
(msrm == (MSR_LINK_MASTER<<MSR_LINK_SHIFT)))){
write_nic_byte(dev, MSR, msr2 | MSR_LINK_NONE);
- write_nic_byte(dev, MSR, msr);
+ write_nic_byte(dev, MSR, msr);
}
-
-
+
+
}
void rtl8187_net_update(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
struct ieee80211_network *net;
net = & priv->ieee80211->current_network;
-
-
+
+
write_nic_dword(dev,BSSID,((u32*)net->bssid)[0]);
write_nic_word(dev,BSSID+4,((u16*)net->bssid)[2]);
//for(i=0;i<ETH_ALEN;i++)
// write_nic_byte(dev,BSSID+i,net->bssid[i]);
rtl8180_update_msr(dev);
-
+
// rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
write_nic_word(dev, AtimWnd, 2);
- write_nic_word(dev, AtimtrItv, 100);
+ write_nic_word(dev, AtimtrItv, 100);
write_nic_word(dev, BEACON_INTERVAL, net->beacon_interval);
write_nic_word(dev, BcnIntTime, 100);
-
+
}
void rtl8187_beacon_tx(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
struct sk_buff *skb;
int i = 0;
-
+
rtl8187_net_update(dev);
-
- skb = ieee80211_get_beacon(priv->ieee80211);
-
-
- if(!skb){
+
+ skb = ieee80211_get_beacon_rtl7(priv->ieee80211);
+
+
+ if(!skb){
DMESG("not enought memory for allocating beacon");
return;
}
-
-#if 0
+
+#if 0
while(MAX_TX_URB!=atomic_read(&priv->tx_np_pending)){
msleep_interruptible_rtl(HZ/2);
if(i++ > 20){
@@ -1307,7 +1381,7 @@
}
#endif
write_nic_byte(dev, BQREQ, read_nic_byte(dev, BQREQ) | (1<<7));
-
+
i=0;
//while(!read_nic_byte(dev,BQREQ & (1<<7)))
while( (read_nic_byte(dev, BQREQ) & (1<<7)) == 0 )
@@ -1318,16 +1392,20 @@
return ;
}
}
-
+
rtl8180_tx(dev, (u32*)skb->data, skb->len, NORM_PRIORITY,
0, priv->ieee80211->basic_rate);
-
+
}
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
void rtl8187_nptx_isr(struct urb *tx_urb, struct pt_regs *regs)
+#else
+void rtl8187_nptx_isr(struct urb *tx_urb)
+#endif
{
struct net_device *dev = (struct net_device*)tx_urb->context;
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
if(tx_urb->status == 0)
priv->stats.txnpokint++;
else
@@ -1339,10 +1417,10 @@
}
-/* This function do the real dirty work: it sends a TX command
- * descriptor plus data URB
+/* This function do the real dirty work: it sends a TX command
+ * descriptor plus data URB
*/
-
+
short rtl8180_tx(struct net_device *dev, u32* txbuf, int len, priority_t priority,
short morefrag, short rate)
{
@@ -1352,12 +1430,12 @@
int pend ;
int status;
struct urb *tx_urb;
- int urb_len;
- struct r8180_priv *priv = ieee80211_priv(dev);
+ int urb_len;
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
// int rate = ieeerate2rtlrate(priv->ieee80211->rate);
- pend = atomic_read((priority == NORM_PRIORITY)? &priv->tx_np_pending : &priv->tx_lp_pending);
- /* we are locked here so the two atomic_read and inc are executed without interleaves */
+ pend = atomic_read((priority == NORM_PRIORITY)? &priv->tx_np_pending : &priv->tx_lp_pending);
+ /* we are locked here so the two atomic_read and inc are executed without interleaves */
if( pend > MAX_TX_URB){
if(priority == NORM_PRIORITY)
priv->stats.txnpdrop++;
@@ -1365,52 +1443,38 @@
priv->stats.txlpdrop++;
return -1;
}
-
-
+
//tx = kmalloc((len + 4*3), GFP_ATOMIC);
urb_len = len + 4*3;
if((0 == urb_len%64)||(0 == urb_len%512)) {
- urb_len += 1;
+ urb_len += 1;
}
tx = kmalloc(urb_len, GFP_ATOMIC);
if(!tx) return -ENOMEM;
- //printk(KERN_WARNING "urb_len = %d\n", urb_len);
+ //printk(KERN_WARNING "urb_len = %d\n", urb_len);
tx_urb = usb_alloc_urb(0,GFP_ATOMIC);
-
+
if(!tx_urb){
-
+
kfree(tx);
return -ENOMEM;
}
-
+
memcpy(tx+3,txbuf,len);
tx[0] = 0;
tx[0] |= len & 0xfff;
tx[0] |= (1<<15);
-
-// if(priv->shortpre)
-// tx[0] |= (1<<16);
-
- //if(len > priv->rts_threshold){
-// tx[0] |= (1<<23); //ENABLE RTS
-// tx[0] |= (1<<18); //ENABLE CTS
- //}
+
if(morefrag) tx[0] |= (1<<17);
tx[0] |= (ieeerate2rtlrate(priv->ieee80211->basic_rate) << 19); /* RTS RATE - should be basic rate */
tx[0] |= (rate << 24);
tx[1] = 0;
-
-// duration = rtl8180_len2duration(len,
-// rate,&ext);
-// tx[1] |= (duration & 0x7fff) <<16;
-// if(ext) tx[1] |= (1<<31);
-
// tx[2] = 0x303020;
tx[2] = 3; // CW min
tx[2] |= (7<<4); //CW max
tx[2] |= (11<<8);//(priv->retry_data<<8); //retry lim
-
+
// printk("%x\n%x\n",tx[0],tx[1]);
#ifdef DUMP_TX
@@ -1421,7 +1485,7 @@
printk("---------------\n");
#endif
-
+
/* FIXME check what EP is for low/norm PRI */
usb_fill_bulk_urb(tx_urb,priv->udev,
usb_sndbulkpipe(priv->udev,(priority == LOW_PRIORITY) ? 2:3), tx,
@@ -1438,54 +1502,97 @@
}
}
-
+/* This function do the real dirty work: it sends a TX command
+ * descriptor plus data URB (fast)
+ */
+
+short rtl8180_tx_fast(struct net_device *dev, u32* txbuf, int len, short rate)
+{
+ u32 *tx;
+ int status;
+ struct urb *tx_urb;
+ int urb_len;
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
+ urb_len = len + 4*3;
+ if((0 == urb_len%64)||(0 == urb_len%512)) {
+ urb_len += 1;
+ }
+ tx = kmalloc(urb_len, GFP_ATOMIC);
+ if(!tx) return -ENOMEM;
+
+ tx_urb = usb_alloc_urb(0,GFP_ATOMIC);
+
+ if(!tx_urb){
+ kfree(tx);
+ return -ENOMEM;
+ }
+
+ memcpy(tx+3,txbuf,len);
+ tx[0] = (len & 0xfff) + 0x8000;
+ tx[0] |= (ieeerate2rtlrate(priv->ieee80211->basic_rate) << 19); /* RTS RATE - should be basic rate */
+ tx[0] |= (rate << 24);
+ tx[1] = 0;
+ tx[2] = 2931;
+
+ /* FIXME check what EP is for low/norm PRI */
+ usb_fill_bulk_urb(tx_urb,priv->udev,
+ usb_sndbulkpipe(priv->udev, 2), tx, urb_len, rtl8187_lptx_isr_fast, dev);
+ status = usb_submit_urb(tx_urb, GFP_ATOMIC);
+ if (!status){
+ return 0;
+ }else{
+ return -1;
+ }
+}
+
void rtl8180_irq_rx_tasklet(struct r8180_priv * priv);
short rtl8187_usb_initendpoints(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int i;
-
+
priv->rx_urb = (struct urb**) kmalloc (sizeof(struct urb*) * MAX_RX_URB, GFP_KERNEL);
-
+
for(i=0;i<MAX_RX_URB;i++){
priv->rx_urb[i] = usb_alloc_urb(0,GFP_KERNEL);
- if(!priv->rx_urb[i])
+ if(!priv->rx_urb[i])
goto destroy;
-
+
priv->rx_urb[i]->transfer_buffer = kmalloc(RX_URB_SIZE, GFP_KERNEL);
- if(!priv->rx_urb[i]->transfer_buffer)
+ if(!priv->rx_urb[i]->transfer_buffer)
goto destroy1;
-
+
priv->rx_urb[i]->transfer_buffer_length = RX_URB_SIZE;
}
-
+
return 0;
-
+
destroy1:
usb_free_urb(priv->rx_urb[i]);
-
+
destroy:
while (--i >= 0){
kfree(priv->rx_urb[i]->transfer_buffer);
usb_free_urb(priv->rx_urb[i]);
}
-
+
kfree(priv->rx_urb);
-
+
priv->rx_urb = NULL;
DMESGE("Endpoint Alloc Failure");
return -ENOMEM;
-
+
}
void rtl8187_usb_deleteendpoints(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int i;
-
+
if(priv->rx_urb){
for(i=0;i<MAX_RX_URB;i++){
usb_kill_urb(priv->rx_urb[i]);
@@ -1494,9 +1601,9 @@
}
kfree(priv->rx_urb);
priv->rx_urb = NULL;
-
+
}
-
+
}
@@ -1505,16 +1612,16 @@
int i;
u16 word;
int basic_rate,min_rr_rate,max_rr_rate;
-
-// struct r8180_priv *priv = ieee80211_priv(dev);
-
- //if (ieee80211_is_54g(priv->ieee80211->current_network) &&
+
+// struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
+ //if (ieee80211_is_54g_rtl7(priv->ieee80211->current_network) &&
// priv->ieee80211->state == IEEE80211_LINKED){
basic_rate = ieeerate2rtlrate(240);
min_rr_rate = ieeerate2rtlrate(60);
max_rr_rate = ieeerate2rtlrate(240);
-
-//
+
+//
// }else{
// basic_rate = ieeerate2rtlrate(20);
// min_rr_rate = ieeerate2rtlrate(10);
@@ -1526,21 +1633,21 @@
word = read_nic_word(dev, BRSR);
word &= ~BRSR_MBR_8185;
-
+
for(i=0;i<=basic_rate;i++)
word |= (1<<i);
write_nic_word(dev, BRSR, word);
- //DMESG("RR:%x BRSR: %x", read_nic_byte(dev,RESP_RATE), read_nic_word(dev,BRSR));
+ DMESG("RR:%x BRSR: %x", read_nic_byte(dev,RESP_RATE), read_nic_word(dev,BRSR));
}
void rtl8187_link_change(struct net_device *dev)
{
// int i;
-
- struct r8180_priv *priv = ieee80211_priv(dev);
+
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
//write_nic_word(dev, BintrItv, net->beacon_interval);
rtl8187_net_update(dev);
/*update timing params*/
@@ -1553,24 +1660,24 @@
short rtl8180_init(struct net_device *dev)
{
-
- struct r8180_priv *priv = ieee80211_priv(dev);
+
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int i, j;
u16 word;
- int ch;
+ int ch, chans;
//u16 version;
- //u8 hw_version;
- //u8 config3;
-
+ u8 hw_version;
+ u8 config3;
+
//FIXME: these constants are placed in a bad pleace.
// priv->txbuffsize = 1024;
// priv->txringcount = 32;
// priv->rxbuffersize = 1024;
-// priv->rxringcount = 32;
+// priv->rxringcount = 32;
// priv->txbeaconcount = 3;
// priv->rx_skb_complete = 1;
- //priv->txnp_pending.ispending=0;
+ //priv->txnp_pending.ispending=0;
/* ^^ the SKB does not containt a partial RXed
* packet (is empty)
*/
@@ -1580,15 +1687,24 @@
return -1;
}
ch=channels;
+ chans=0;
+ for (i=1; i<=14; i++) {
+ if( (u8)(ch & 0x01) ) chans++;
+ ch >>= 1;
+ }
+ DMESG("Enabling %d channels.", chans);
+ ch=channels;
// set channels 1..14 allowed in given locale
for (i=1; i<=14; i++) {
(priv->ieee80211->channel_map)[i] = (u8)(ch & 0x01);
ch >>= 1;
}
//memcpy(priv->stats,0,sizeof(struct Stats));
-
+
//priv->irq_enabled=0;
-
+
+ priv->dev = dev;
+
// priv->stats.rxdmafail=0;
priv->stats.txrdu=0;
// priv->stats.rxrdu=0;
@@ -1612,33 +1728,37 @@
// priv->stats.txbeaconerr=0;
priv->stats.txlperr=0;
priv->stats.txlpokint=0;
-
+
priv->ieee80211->iw_mode = IW_MODE_INFRA;
-
+
priv->retry_rts = DEFAULT_RETRY_RTS;
priv->retry_data = DEFAULT_RETRY_DATA;
priv->ieee80211->rate = 110; //11 mbps
priv->ieee80211->short_slot = 1;
- priv->ieee80211->mode = IEEE_G;
+ priv->ieee80211->mode = IEEE_G|IEEE_B;
priv->promisc = (dev->flags & IFF_PROMISC) ? 1:0;
spin_lock_init(&priv->tx_lock);
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
INIT_WORK(&priv->reset_wq,(void(*)(void*)) rtl8180_restart,dev);
+#else
+ INIT_WORK(&priv->reset_wq, rtl8180_restart);
+#endif
sema_init(&priv->wx_sem,1);
tasklet_init(&priv->irq_rx_tasklet,
(void(*)(unsigned long))rtl8180_irq_rx_tasklet,
(unsigned long)priv);
- //priv->ieee80211->func =
+ //priv->ieee80211->func =
// kmalloc(sizeof(struct ieee80211_helper_functions),GFP_KERNEL);
//memset(priv->ieee80211->func, 0,
// sizeof(struct ieee80211_helper_functions));
- priv->ieee80211->current_network.beacon_interval = DEFAULT_BEACONINTERVAL;
+ priv->ieee80211->current_network.beacon_interval = DEFAULT_BEACONINTERVAL;
priv->ieee80211->iw_mode = IW_MODE_INFRA;
- priv->ieee80211->softmac_features = IEEE_SOFTMAC_SCAN |
- IEEE_SOFTMAC_ASSOCIATE | IEEE_SOFTMAC_PROBERQ |
+ priv->ieee80211->softmac_features = IEEE_SOFTMAC_SCAN |
+ IEEE_SOFTMAC_ASSOCIATE | IEEE_SOFTMAC_PROBERQ |
IEEE_SOFTMAC_PROBERS | IEEE_SOFTMAC_TX_QUEUE |
/*IEEE_SOFTMAC_BEACONS | */IEEE_SOFTMAC_SINGLE_QUEUE;
-
+
priv->ieee80211->active_scan = 1;
priv->ieee80211->rate = 110; //11 mbps
priv->ieee80211->modulation = IEEE80211_CCK_MODULATION | IEEE80211_OFDM_MODULATION;
@@ -1655,51 +1775,51 @@
priv->ieee80211->data_hard_resume = rtl8180_data_hard_resume;
//priv->ieee80211->start_send_beacons = NULL;
//priv->ieee80211->stop_send_beacons = NULL;
-
+
priv->ieee80211->fts = DEFAULT_FRAG_THRESHOLD;
-
+
priv->card_8185 = 2;
priv->phy_ver = 2;
priv->card_type = USB;
-
+
#if 0
hw_version =( read_nic_dword(dev, TCR) & TCR_HWVERID_MASK)>>TCR_HWVERID_SHIFT;
-
+
switch (hw_version){
case HW_VERID_R8185_ABC:
- DMESG("MAC controller is a RTL8185 b/g");
+ DMESG("MAC controller is a RTL8185 b/g");
priv->card_8185 = 1;
/* you should not find a card with 8225 PHY ver < C*/
priv->phy_ver = 2;
break;
-
+
case HW_VERID_R8185_D:
- DMESG("MAC controller is a RTL8185 b/g (V. D)");
+ DMESG("MAC controller is a RTL8185 b/g (V. D)");
priv->card_8185 = 2;
/* you should not find a card with 8225 PHY ver < C*/
priv->phy_ver = 2;
break;
-
+
case HW_VERID_R8180_ABCD:
DMESG("MAC controller is a RTL8180");
priv->card_8185 = 0;
break;
-
+
case HW_VERID_R8180_F:
DMESG("MAC controller is a RTL8180 (v. F)");
priv->card_8185 = 0;
break;
-
+
default:
DMESGW("MAC chip not recognized: version %x. Assuming RTL8180",hw_version);
priv->card_8185 = 0;
break;
}
-
-
+
+
/* you should not found any 8185 Ver B Card */
priv->card_8185_Bversion = 0;
-
+
config3 = read_nic_byte(dev, CONFIG3);
if(config3 & 0x8){
priv->card_type = CARDBUS;
@@ -1715,13 +1835,19 @@
#endif
priv->enable_gpio0 = 0;
-
+
+ hw_version =( read_nic_dword(dev, TCR) & TCR_HWVERID_MASK)>>TCR_HWVERID_SHIFT;
+ config3 = read_nic_byte(dev, CONFIG3);
+
+ DMESG("MAC chip version: %02X", hw_version);
+ DMESG("Card type: %02X", config3);
+
/* commented out just because we already do
this when resetting the card
andrea 20050924
*/
#if 0
-
+
u8 txcr, txreg50;
u32 txreg54, txreg60;
@@ -1757,8 +1883,8 @@
// DMESG("<<txcr:%x>>", txcr);
#endif
-
- /*the eeprom type is stored in RCR register bit #6 */
+
+ /*the eeprom type is stored in RCR register bit #6 */
if (RCR_9356SEL & read_nic_dword(dev, RCR)){
priv->epromtype=EPROM_93c56;
DMESG("Reported EEPROM chip is a 93c56 (2Kbit)");
@@ -1766,58 +1892,73 @@
priv->epromtype=EPROM_93c46;
DMESG("Reported EEPROM chip is a 93c46 (1Kbit)");
}
-
+
dev->get_stats = rtl8180_stats;
-
+
dev->dev_addr[0]=eprom_read(dev,MAC_ADR) & 0xff;
dev->dev_addr[1]=(eprom_read(dev,MAC_ADR) & 0xff00)>>8;
dev->dev_addr[2]=eprom_read(dev,MAC_ADR+1) & 0xff;
dev->dev_addr[3]=(eprom_read(dev,MAC_ADR+1) & 0xff00)>>8;
dev->dev_addr[4]=eprom_read(dev,MAC_ADR+2) & 0xff;
dev->dev_addr[5]=(eprom_read(dev,MAC_ADR+2) & 0xff00)>>8;
-
+
DMESG("Card MAC address is "MAC_FMT, MAC_ARG(dev->dev_addr));
-
+
for(i=1,j=0; i<6; i+=2,j++){
-
+
word = eprom_read(dev,EPROM_TXPW0 + j);
priv->chtxpwr[i]=word & 0xf;
priv->chtxpwr_ofdm[i]=(word & 0xf0)>>4;
priv->chtxpwr[i+1]=(word & 0xf00)>>8;
priv->chtxpwr_ofdm[i+1]=(word & 0xf000)>>12;
}
-
+
for(i=1,j=0; i<4; i+=2,j++){
-
+
word = eprom_read(dev,EPROM_TXPW1 + j);
priv->chtxpwr[i+6]=word & 0xf;
priv->chtxpwr_ofdm[i+6]=(word & 0xf0)>>4;
priv->chtxpwr[i+6+1]=(word & 0xf00)>>8;
priv->chtxpwr_ofdm[i+6+1]=(word & 0xf000)>>12;
}
-
+
for(i=1,j=0; i<4; i+=2,j++){
-
+
word = eprom_read(dev,EPROM_TXPW2 + j);
priv->chtxpwr[i+6+4]=word & 0xf;
priv->chtxpwr_ofdm[i+6+4]=(word & 0xf0)>>4;
priv->chtxpwr[i+6+4+1]=(word & 0xf00)>>8;
priv->chtxpwr_ofdm[i+6+4+1]=(word & 0xf000)>>12;
}
-
-
+
+
priv->rf_chip = 0xff & eprom_read(dev,EPROM_RFCHIPID);
-
+
+#ifdef DEBUG_TX_POWER
+ dump_tx_power(dev);
+#endif
+
+ DMESG("RF Chip ID: %02X", priv->rf_chip);
+
word = eprom_read(dev,EPROM_TXPW_BASE);
priv->cck_txpwr_base = word & 0xf;
priv->ofdm_txpwr_base = (word>>4) & 0xf;
-
+
+ priv->txpwr_max = 0;
+ for(i=1; i<15; i++)
+ {
+ if(priv->chtxpwr[i] > priv->txpwr_max) priv->txpwr_max = priv->chtxpwr[i];
+ if(priv->chtxpwr_ofdm[i] > priv->txpwr_max) priv->txpwr_max = priv->chtxpwr_ofdm[i];
+ priv->chtxpwr_orig[i] = priv->chtxpwr[i];
+ priv->chtxpwr_ofdm_orig[i] = priv->chtxpwr_ofdm[i];
+ }
+
/* check RF frontend chipset */
-
+
switch (priv->rf_chip) {
-
+
case EPROM_RFCHIPID_RTL8225U:
-
+
DMESG("Card reports RF frontend Realtek 8225");
DMESGW("This driver has EXPERIMENTAL support for this chipset.");
DMESGW("use it with care and at your own risk and");
@@ -1834,28 +1975,28 @@
DMESG("This seems a legacy 1st version radio");
}
priv->rf_close = rtl8225_rf_close;
-
+
priv->max_sens = RTL8225_RF_MAX_SENS;
priv->sens = RTL8225_RF_DEF_SENS;
break;
-
+
default:
DMESGW("Unknown RF module %x",priv->rf_chip);
DMESGW("Exiting...");
return -1;
-
+
}
-
+
// DMESG("Energy threshold: %x",priv->cs_treshold);
DMESG("PAPE from CONFIG2: %x",read_nic_byte(dev,CONFIG2)&0x7);
//DMESG("CONFIG2: %x ECONFIG2: %x",read_nic_byte(dev,CONFIG2),eprom_read(dev,EPROM_CONFIG2));
-
- if(rtl8187_usb_initendpoints(dev)!=0){
+
+ if(rtl8187_usb_initendpoints(dev)!=0){
DMESG("Endopoints initialization failed");
return -ENOMEM;
}
-#if 0
- if (0!=alloc_rx_desc_ring(dev, priv->rxbuffersize, priv->rxringcount))
+#if 0
+ if (0!=alloc_rx_desc_ring(dev, priv->rxbuffersize, priv->rxringcount))
return -ENOMEM;
if (0!=alloc_tx_desc_ring(dev, priv->txbuffsize, priv->txringcount,
@@ -1869,16 +2010,16 @@
if (0!=alloc_tx_desc_ring(dev, priv->txbuffsize, priv->txringcount,
TX_LOWPRIORITY_RING_ADDR))
return -ENOMEM;
-
-
+
+
if (0!=alloc_tx_beacon_desc_ring(dev, priv->txbeaconcount))
return -ENOMEM;
#endif
-
+
#ifdef DEBUG_EPROM
dump_eprom(dev);
-#endif
+#endif
return 0;
}
@@ -1898,7 +2039,7 @@
rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
conf3 = read_nic_byte(dev, CONFIG3);
- write_nic_byte(dev, CONFIG3, conf3 | (1<<CONFIG3_ANAPARAM_W_SHIFT));
+ write_nic_byte(dev, CONFIG3, conf3 | (1<<CONFIG3_ANAPARAM_W_SHIFT));
write_nic_dword(dev, ANAPARAM2, a);
@@ -1918,23 +2059,23 @@
conf3 = read_nic_byte(dev, CONFIG3);
write_nic_byte(dev, CONFIG3, conf3 | (1<<CONFIG3_ANAPARAM_W_SHIFT));
-
+
write_nic_dword(dev, ANAPARAM, a);
conf3 = read_nic_byte(dev, CONFIG3);
write_nic_byte(dev, CONFIG3, conf3 &~(1<<CONFIG3_ANAPARAM_W_SHIFT));
rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
-
+
}
void rtl8185_tx_antenna(struct net_device *dev, u8 ant)
{
- write_nic_byte(dev, TX_ANTENNA, ant);
+ write_nic_byte(dev, TX_ANTENNA, ant);
force_pci_posting(dev);
mdelay(1);
-}
+}
void rtl8187_write_phy(struct net_device *dev, u8 adr, u32 data)
@@ -1942,26 +2083,26 @@
//u8 phyr;
u32 phyw;
// int i;
-
+
adr |= 0x80;
-
+
phyw= ((data<<8) | adr);
-
-
-
- // Note that, we must write 0xff7c after 0x7d-0x7f to write BB register.
+
+
+
+ // Note that, we must write 0xff7c after 0x7d-0x7f to write BB register.
write_nic_byte(dev, 0x7f, ((phyw & 0xff000000) >> 24));
write_nic_byte(dev, 0x7e, ((phyw & 0x00ff0000) >> 16));
write_nic_byte(dev, 0x7d, ((phyw & 0x0000ff00) >> 8));
write_nic_byte(dev, 0x7c, ((phyw & 0x000000ff) ));
//read_nic_dword(dev, PHY_ADR);
-#if 0
+#if 0
for(i=0;i<10;i++){
write_nic_dword(dev, PHY_ADR, 0xffffff7f & phyw);
phyr = read_nic_byte(dev, PHY_READ);
if(phyr == (data&0xff)) break;
-
+
}
#endif
/* this is ok to fail when we write AGC table. check for AGC table might be
@@ -1988,60 +2129,60 @@
void rtl8180_adapter_start(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
//u32 anaparam;
//u8 config3;
-
+
//rtl8180_rtx_disable(dev);
rtl8180_reset(dev);
write_nic_byte(dev,0x85,0);
write_nic_byte(dev,0x91,0);
-
+
/* light blink! */
write_nic_byte(dev,0x85,4);
write_nic_byte(dev,0x91,1);
write_nic_byte(dev,0x90,0);
-
+
priv->irq_mask = 0xffff;
/*
priv->dma_poll_mask = 0;
priv->dma_poll_mask|= (1<<TX_DMA_STOP_BEACON_SHIFT);
-*/
+*/
// rtl8180_beacon_tx_disable(dev);
-
+
rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
write_nic_dword(dev, MAC0, ((u32*)dev->dev_addr)[0]);
write_nic_word(dev, MAC4, ((u32*)dev->dev_addr)[1] & 0xffff );
rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
rtl8180_update_msr(dev);
-
+
rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
-
+
write_nic_word(dev,0xf4,0xffff);
write_nic_byte(dev,
- CONFIG1, (read_nic_byte(dev,CONFIG1) & 0x3f) | 0x80);
+ CONFIG1, (read_nic_byte(dev,CONFIG1) & 0x3f) | 0x80);
rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
-
- write_nic_dword(dev,INT_TIMEOUT,0);
+
+ write_nic_dword(dev,INT_TIMEOUT,0);
#ifdef DEBUG_REGISTERS
- rtl8180_dump_reg(dev);
+ rtl8180_dump_reg(dev);
#endif
-
-
- write_nic_byte(dev, WPA_CONFIG, 0);
+
+
+ write_nic_byte(dev, WPA_CONFIG, 0);
write_nic_byte(dev, RATE_FALLBACK, 0x81);
rtl8187_set_rate(dev);
-
- priv->rf_init(dev);
+
+ priv->rf_init(dev);
if(priv->rf_set_sens != NULL)
- priv->rf_set_sens(dev,priv->sens);
-
+ priv->rf_set_sens(dev,priv->sens);
+
write_nic_word(dev,0x5e,1);
#if 1
@@ -2054,13 +2195,13 @@
write_nic_byte(dev, 0xff, 0x60);
write_nic_word(dev,0x5e,0);
-
-
+
+
rtl8180_irq_enable(dev);
/*DMESG ("lfree %d",get_curr_tx_free_desc(dev,LOW_PRIORITY));
-
+
DMESG ("nfree %d",get_curr_tx_free_desc(dev,NORM_PRIORITY));
-
+
DMESG ("hfree %d",get_curr_tx_free_desc(dev,HI_PRIORITY));
if(check_nic_enought_desc(dev,NORM_PRIORITY)) DMESG("NORM OK");
if(check_nic_enought_desc(dev,HI_PRIORITY)) DMESG("HI OK");
@@ -2077,8 +2218,8 @@
void rtl8180_start_tx_beacon(struct net_device *dev)
{
int i;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- u16 word;
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+ u16 word;
DMESG("Enabling beacon TX");
//write_nic_byte(dev, 0x42,0xe6);// TCR
//rtl8180_init_beacon(dev);
@@ -2091,41 +2232,41 @@
//write_nic_word(dev,0x7a,0);
//write_nic_word(dev,0x7a,0x8000);
-
+
word = read_nic_word(dev, BcnItv);
word &= ~BcnItv_BcnItv; // clear Bcn_Itv
write_nic_word(dev, BcnItv, word);
- write_nic_word(dev, AtimWnd,
+ write_nic_word(dev, AtimWnd,
read_nic_word(dev, AtimWnd) &~ AtimWnd_AtimWnd);
-
+
word = read_nic_word(dev, BintrItv);
word &= ~BintrItv_BintrItv;
-
- //word |= priv->ieee80211->beacon_interval *
+
+ //word |= priv->ieee80211->beacon_interval *
// ((priv->txbeaconcount > 1)?(priv->txbeaconcount-1):1);
// FIXME:FIXME check if correct ^^ worked with 0x3e8;
-
+
write_nic_word(dev, BintrItv, word);
-
+
//write_nic_word(dev,0x2e,0xe002);
//write_nic_dword(dev,0x30,0xb8c7832e);
for(i=0; i<ETH_ALEN; i++)
write_nic_byte(dev, BSSID+i, priv->ieee80211->beacon_cell_ssid[i]);
-
+
// rtl8180_update_msr(dev);
-
+
//write_nic_byte(dev,CONFIG4,3); /* !!!!!!!!!! */
-
+
rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
-
+
rtl8180_irq_enable(dev);
-
+
/* VV !!!!!!!!!! VV*/
/*
rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
- write_nic_byte(dev,0x9d,0x00);
+ write_nic_byte(dev,0x9d,0x00);
rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
*/
}
@@ -2135,137 +2276,138 @@
***************************************************************************/
static struct net_device_stats *rtl8180_stats(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+
return &priv->ieee80211->stats;
}
int _rtl8180_up(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
priv->up=1;
-
- //DMESG("Bringing up iface");
+
+// DMESG("Bringing up iface");
rtl8180_adapter_start(dev);
-
rtl8180_rx_enable(dev);
-
rtl8180_tx_enable(dev);
-
- ieee80211_softmac_start_protocol(priv->ieee80211);
-
- ieee80211_reset_queue(priv->ieee80211);
+ ieee80211_softmac_start_protocol_rtl7(priv->ieee80211);
+ ieee80211_reset_queue_rtl7(priv->ieee80211);
if(!netif_queue_stopped(dev))
netif_start_queue(dev);
else
netif_wake_queue(dev);
-
return 0;
}
int rtl8180_open(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int ret;
-
+
down(&priv->wx_sem);
+
ret = rtl8180_up(dev);
up(&priv->wx_sem);
return ret;
-
+
}
int rtl8180_up(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
if (priv->up == 1) return -1;
-
+
return _rtl8180_up(dev);
}
int rtl8180_close(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
int ret;
-
+
down(&priv->wx_sem);
-
+
ret = rtl8180_down(dev);
-
+
up(&priv->wx_sem);
-
+
return ret;
}
int rtl8180_down(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
if (priv->up == 0) return -1;
-
+
priv->up=0;
/* FIXME */
if (!netif_queue_stopped(dev))
netif_stop_queue(dev);
-
+
rtl8180_rtx_disable(dev);
rtl8180_irq_disable(dev);
- ieee80211_softmac_stop_protocol(priv->ieee80211);
-
+ ieee80211_softmac_stop_protocol_rtl7(priv->ieee80211);
+
return 0;
}
void rtl8180_commit(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
if (priv->up == 0) return ;
-
- ieee80211_softmac_stop_protocol(priv->ieee80211);
-
+
+ ieee80211_softmac_stop_protocol_rtl7(priv->ieee80211);
+
rtl8180_irq_disable(dev);
rtl8180_rtx_disable(dev);
_rtl8180_up(dev);
}
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+void rtl8180_restart(struct work_struct *work)
+{
+ struct r8180_priv *priv = container_of(work, struct r8180_priv, reset_wq);
+ struct net_device *dev = priv->dev;
+#else
void rtl8180_restart(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
+#endif
down(&priv->wx_sem);
-
rtl8180_commit(dev);
-
+
up(&priv->wx_sem);
}
static void r8180_set_multicast(struct net_device *dev)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
short promisc;
//down(&priv->wx_sem);
-
+
/* FIXME FIXME */
-
+
promisc = (dev->flags & IFF_PROMISC) ? 1:0;
-
+
if (promisc != priv->promisc)
// rtl8180_commit(dev);
-
+
priv->promisc = promisc;
-
+
//schedule_work(&priv->reset_wq);
//up(&priv->wx_sem);
}
@@ -2273,17 +2415,17 @@
int r8180_set_mac_adr(struct net_device *dev, void *mac)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
+ struct r8180_priv *priv = ieee80211_priv_rtl7(dev);
struct sockaddr *addr = mac;
-
+
down(&priv->wx_sem);
-
+
memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
-
+
schedule_work(&priv->reset_wq);
-
+
up(&priv->wx_sem);
-
+
return 0;
}
@@ -2291,16 +2433,18 @@
/* based on ipw2200 driver */
int rtl8180_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+ struct iwreq *wrq;
+ int ret;
+
down(&priv->wx_sem);
-
- struct iwreq *wrq = (struct iwreq *)rq;
-
- int ret=-1;
+
+ wrq = (struct iwreq *)rq;
+
+ ret=-1;
switch (cmd) {
case RTL_IOCTL_WPA_SUPPLICANT:
- ret = ieee80211_wpa_supplicant_ioctl(priv->ieee80211, &wrq->u.data);
+ ret = ieee80211_wpa_supplicant_ioctl_rtl7(priv->ieee80211, &wrq->u.data);
break;
default:
@@ -2309,7 +2453,7 @@
}
up(&priv->wx_sem);
-
+
return ret;
}
@@ -2320,10 +2464,11 @@
struct net_device *dev = (struct net_device*)rx_urb->context;
int status,len,flen;
struct sk_buff *skb;
- u32 *desc;
-
+ u8 *desc;
+ u8 signal,quality,rate;
+
//DMESG("rtl8187_rx_isr");
-
+
struct ieee80211_rx_stats stats = {
.signal = 0,
.noise = -98,
@@ -2332,43 +2477,109 @@
.freq = IEEE80211_24GHZ_BAND,
};
+
//DMESG("RX %d ",rx_urb->status);
status = rx_urb->status;
if(status == 0){
-
+
len = rx_urb->actual_length;
- // len = len - 4 - 15 - 1; /* CRC, DESC, SEPARATOR*/
+ // len = len - 4 - 15 - 1; /* CRC, DESC, SEPARATOR*/
len -= 4*4;/* 4 dword and 4 byte CRC */
-
+#if 0
desc = (u32*)(rx_urb->transfer_buffer + len);
-
+
flen = desc[0] & 0xfff;
-
+
if( flen <= rx_urb->actual_length){
-
- stats.signal = (desc[1] & 0x7f00)>>8;
- stats.noise = desc[1] &0xff;
- stats.rate = desc[0] >> 20 & 0xf;
+
+ //stats.signal = (desc[1] & 0x7f00)>>8;
+ //stats.noise = desc[1] &0xff;
+ signal=(desc[1]& (0xff0000))>>16;
+ signal=(signal&0xfe)>>1; // Modify by hikaru 6.6
+
+ quality=(desc[1] & (0xff));
+
+ rate=(desc[0] &((1<<23)|(1<<22)|(1<<21)|(1<<20)))>>20;
+ // printk(KERN_INFO "rate is %d!\n",rate);
+ stats.rate = rtl8180_rate2rate(rate);
+ // printk(KERN_INFO "stats.rate is %d!\n",stats.rate);
+ //stats.rate = desc[0] >> 20 & 0xf;
stats.mac_time[0] = desc[2];
stats.mac_time[1] = desc[3];
+#endif
+
+ desc = rx_urb->transfer_buffer + len;
+
+ flen = ((desc[1] & 0x0f) << 8) + (desc[0] & 0xff);
+
+ if( flen <= rx_urb->actual_length){
+ //stats.signal = (desc[1] & 0x7f00)>>8;
+ //stats.noise = desc[1] &0xff;
+ signal=(desc[6]& 0xfe)>>1;
+ //signal=(signal&0xfe)>>1; // Modify by hikaru 6.6
+
+ quality=desc[4] & 0xff;
+
+ //rate=(desc[2] &((1<<7)|(1<<6)|(1<<5)|(1<<4)))>>4;
+ rate=(desc[2] & 0xf0)>>4;
+ // printk(KERN_INFO "rate is %d!\n",rate);
+ stats.rate = rtl8180_rate2rate(rate);
+ // printk(KERN_INFO "stats.rate is %d!\n",stats.rate);
+ //stats.rate = desc[0] >> 20 & 0xf;
+ stats.mac_time[0] = desc[8] + (desc[9]<<8) + (desc[10]<<16) + (desc[11]<<24);
+ stats.mac_time[1] = desc[12] + (desc[13]<<8) + (desc[14]<<16) + (desc[15]<<24);
+
+
+ //calculate link quality begin
+ if(!rtl8180_IsWirelessBMode(stats.rate) )
+ { // OFDM rate.
+ if(signal>90)
+ signal=90;
+ else if(signal<25)
+ signal=25;
+ signal = (90-signal)*100/65;
+ }
+ else
+ { // CCK rate.
+ if(signal>95)
+ signal = 95;
+ else if(signal<30)
+ signal = 30;
+ signal =(95-signal )*100/65;
+ }
+ priv->wstats.qual.level = signal;
+ // printk(KERN_INFO "signal is %d!\n",signal);
+ if(quality > 64)
+ priv ->wstats.qual.qual = 0;
+ else
+ priv ->wstats.qual.qual = ((64-quality) * 100) / 64; // SQ value is the SIGNAL_QUALITY returned to IORequest,
+ //and this value only appear when STA is associated to AP or
+ // STA is in IBSS mode
+ // printk(KERN_INFO "quality is %d!\n",priv->wstats.qual.qual);
+ priv->wstats.qual.noise = 100 - priv ->wstats.qual.qual;
+ priv->wstats.qual.updated = 7;
+ if(priv->ieee80211->iw_mode == IW_MODE_MONITOR)
+ {
+ stats.signal = priv->wstats.qual.level;
+ stats.noise = priv->wstats.qual.noise;
+ }
+ //calculate link quality end
skb = dev_alloc_skb(flen-4);
- //skb_reserve(skb,2);
- if(skb){
+ if(skb){
memcpy(skb_put(skb,flen-4),
rx_urb->transfer_buffer,flen -4);
-
+
#ifdef DUMP_RX
int i;
for(i=0;i<flen-4;i++)
printk("%2x ",((u8*)(rx_urb->transfer_buffer))[i]);
printk("------RATE %x:w---------------\n",stats.rate);
-
+
#endif
priv->stats.rxok++;
// priv->rxskb = skb;
// priv->tempstats = &stats;
-
- if(!ieee80211_rx(priv->ieee80211,
+ if(!ieee80211_rx_rtl7(priv->ieee80211,
skb, &stats))
dev_kfree_skb_any(skb);
}
@@ -2376,9 +2587,8 @@
}else{
priv->stats.rxstaterr++;
priv->ieee80211->stats.rx_errors++;
-
}
-
+
if(status != -ENOENT)rtl8187_rx_urbsubmit(dev,rx_urb);
else DMESG("RX process aborted due to explicit shutdown");
}
@@ -2396,20 +2606,22 @@
struct r8180_priv *priv= NULL;
struct usb_device *udev = interface_to_usbdev(intf);
-//printk("===> rtl8187_usb_probe()\n");
-
- dev = alloc_ieee80211(sizeof(struct r8180_priv));
-
+//printk("===> rtl8187_usb_probe()\n");
+
+ dev = alloc_ieee80211_rtl7(sizeof(struct r8180_priv));
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
SET_MODULE_OWNER(dev);
- usb_set_intfdata(intf, dev);
-
+#endif
+ usb_set_intfdata(intf, dev);
+
SET_NETDEV_DEV(dev, &intf->dev);
- priv = ieee80211_priv(dev);
+ priv = ieee80211_priv_rtl7(dev);
priv->ieee80211 = netdev_priv(dev);
-
+
priv->udev=udev;
-
+
dev->open = rtl8180_open;
dev->stop = rtl8180_close;
//dev->hard_start_xmit = rtl8180_8023_hard_start_xmit;
@@ -2418,41 +2630,46 @@
dev->do_ioctl = rtl8180_ioctl;
dev->set_multicast_list = r8180_set_multicast;
dev->set_mac_address = r8180_set_mac_adr;
+#if WIRELESS_EXT >= 12
+#if WIRELESS_EXT < 17
dev->get_wireless_stats = r8180_get_wireless_stats;
+#endif
+ dev->wireless_handlers = (struct iw_handler_def *) &r8180_wx_handlers_def;
+#endif
dev->type=ARPHRD_ETHER;
-
+
if (dev_alloc_name(dev, ifname) < 0){
DMESG("Oops: devname already taken! Trying wlan%%d...\n");
ifname = "wlan%d";
dev_alloc_name(dev, ifname);
}
-
+
// dev->open=rtl8180_init;
-
- if(rtl8180_init(dev)!=0){
+
+ if(rtl8180_init(dev)!=0){
DMESG("Initialization failed");
goto fail;
}
-
+
netif_carrier_off(dev);
netif_stop_queue(dev);
-
+
register_netdev(dev);
-
+
rtl8180_proc_init_one(dev);
-
-
+
+
DMESG("Driver probe completed\n");
- return 0;
+ return 0;
+
-
fail:
- free_ieee80211(dev);
-
+ free_ieee80211_rtl7(dev);
+
DMESG("wlan driver load failed\n");
-
+
return -ENODEV;
-
+
}
@@ -2461,13 +2678,13 @@
struct r8180_priv *priv;
struct net_device *dev = usb_get_intfdata(intf);
if(dev){
-
+
unregister_netdev(dev);
-
- priv=ieee80211_priv(dev);
-
+
+ priv=ieee80211_priv_rtl7(dev);
+
rtl8180_proc_remove_one(dev);
-
+
rtl8180_down(dev);
priv->rf_close(dev);
//rtl8180_rtx_disable(dev);
@@ -2478,12 +2695,12 @@
}
// pci_disable_device(pdev);
- free_ieee80211(dev);
+ free_ieee80211_rtl7(dev);
DMESG("wlan driver removed\n");
}
-static int __init rtl8187_usb_module_init(void)
+static int __init rtl8187_usb_module_init_rtl7(void)
{
printk(KERN_INFO "\nLinux kernel driver for RTL8187 \
based WLAN cards\n");
@@ -2495,7 +2712,7 @@
}
-static void __exit rtl8187_usb_module_exit(void)
+static void __exit rtl8187_usb_module_exit_rtl7(void)
{
usb_deregister(&rtl8187_usb_driver);
@@ -2508,14 +2725,14 @@
{
unsigned long flags;
short enough_desc;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
+ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv_rtl7(dev);
+
spin_lock_irqsave(&priv->tx_lock,flags);
enough_desc = check_nic_enought_desc(dev,pri);
- spin_unlock_irqrestore(&priv->tx_lock,flags);
-
+ spin_unlock_irqrestore(&priv->tx_lock,flags);
+
if(enough_desc)
- ieee80211_wake_queue(priv->ieee80211);
+ ieee80211_wake_queue_rtl7(priv->ieee80211);
}
@@ -2523,5 +2740,5 @@
/***************************************************************************
------------------- module init / exit stubs ----------------
****************************************************************************/
-module_init(rtl8187_usb_module_init);
-module_exit(rtl8187_usb_module_exit);
+module_init(rtl8187_usb_module_init_rtl7);
+module_exit(rtl8187_usb_module_exit_rtl7);
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/r8187_core.c~ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8187_core.c~
--- rtl8187_linux_26.1010.0622.2006/beta-8187/r8187_core.c~ 2006-06-22 07:40:10.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8187_core.c~ 1970-01-01 01:00:00.000000000 +0100
@@ -1,2527 +0,0 @@
-/*
- This is part of rtl8187 OpenSource driver - v 0.1
- Copyright (C) Andrea Merello 2005 <andreamrl@tiscali.it>
- Released under the terms of GPL (General Public License)
-
-
- Parts of this driver are based on the rtl8180 driver skeleton
- from Patric Schenke & Andres Salomon.
-
- Parts of this driver are based on the Intel Pro Wireless 2*00 GPL drivers.
-
- some ideas might be derived from David Young rtl8180 netbsd driver.
-
- Parts of the usb code are from the r8150.c driver in linux kernel
-
- Some ideas borrowed from the 8139too.c driver included in linux kernel.
-
- We (I?) want to thanks the Authors of those projecs and also the
- Ndiswrapper's project Authors.
-
- A special big thanks goes also to Realtek corp. for their help in my
- attempt to add RTL8187 and RTL8225 support, and to David Young also.
-
- - Please note that this file is a modified version from rtl8180-sa2400
- drv. So some other people have contributed to this project, and they are
- thanked in the rtl8180-sa2400 CHANGELOG.
-*/
-
-#ifndef CONFIG_FORCE_HARD_FLOAT
-double __floatsidf (int i) { return i; }
-unsigned int __fixunsdfsi (double d) { return d; }
-double __adddf3(double a, double b) { return a+b; }
-double __addsf3(float a, float b) { return a+b; }
-double __subdf3(double a, double b) { return a-b; }
-double __extendsfdf2(float a) {return a;}
-#endif
-
-#undef LOOP_TEST
-#undef DUMP_RX
-#undef DUMP_TX
-#undef DEBUG_TX_DESC2
-#undef RX_DONT_PASS_UL
-#undef DEBUG_EPROM
-#undef DEBUG_RX_VERBOSE
-#undef DUMMY_RX
-#undef DEBUG_ZERO_RX
-#undef DEBUG_RX_SKB
-#undef DEBUG_TX_FRAG
-#undef DEBUG_RX_FRAG
-#undef DEBUG_TX_FILLDESC
-#undef DEBUG_TX
-#undef DEBUG_IRQ
-#undef DEBUG_RX
-#undef DEBUG_RXALLOC
-#undef DEBUG_REGISTERS
-#undef DEBUG_RING
-#undef DEBUG_IRQ_TASKLET
-#undef DEBUG_TX_ALLOC
-#undef DEBUG_TX_DESC
-
-//#define CONFIG_RTL8180_IO_MAP
-
-#include "r8180_hw.h"
-#include "r8187.h"
-#include "r8180_rtl8225.h" /* RTL8225 Radio frontend */
-#include "r8180_93cx6.h" /* Card EEPROM */
-#include "r8180_wx.h"
-
-
-// FIXME: check if 2.6.7 is ok
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,7))
-#define usb_kill_urb usb_unlink_urb
-#endif
-
-#ifdef CONFIG_RTL8180_PM
-#include "r8180_pm.h"
-#endif
-
-#ifndef USB_VENDOR_ID_REALTEK
-#define USB_VENDOR_ID_REALTEK 0x0bda
-#endif
-#ifndef USB_VENDOR_ID_NETGEAR
-#define USB_VENDOR_ID_NETGEAR 0x0846
-#endif
-
-static struct usb_device_id rtl8187_usb_id_tbl[] = {
- {USB_DEVICE(USB_VENDOR_ID_REALTEK, 0x8187)},
- {USB_DEVICE(USB_VENDOR_ID_NETGEAR, 0x6100)},
- {USB_DEVICE(USB_VENDOR_ID_NETGEAR, 0x6a00)},
-
- {}
-};
-
-static char* ifname = "wlan%d";
-#if 0
-static int hwseqnum = 0;
-static int hwwep = 0;
-#endif
-static int channels = 0x3fff;
-
-MODULE_LICENSE("GPL");
-MODULE_VERSION("V 1.1");
-MODULE_DEVICE_TABLE(usb, rtl8187_usb_id_tbl);
-MODULE_AUTHOR("Andrea Merello <andreamrl@tiscali.it>");
-MODULE_DESCRIPTION("Linux driver for Realtek RTL8187 WiFi cards");
-
-#if 0
-MODULE_PARM(ifname,"s");
-MODULE_PARM_DESC(devname," Net interface name, wlan%d=default");
-
-MODULE_PARM(hwseqnum,"i");
-MODULE_PARM_DESC(hwseqnum," Try to use hardware 802.11 header sequence numbers. Zero=default");
-
-MODULE_PARM(hwwep,"i");
-MODULE_PARM_DESC(hwwep," Try to use hardware WEP support. Still broken and not available on all cards");
-
-MODULE_PARM(channels,"i");
-MODULE_PARM_DESC(channels," Channel bitmask for specific locales. NYI");
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 9)
-module_param(ifname, charp, S_IRUGO|S_IWUSR );
-//module_param(hwseqnum,int, S_IRUGO|S_IWUSR);
-//module_param(hwwep,int, S_IRUGO|S_IWUSR);
-module_param(channels,int, S_IRUGO|S_IWUSR);
-#else
-MODULE_PARM(ifname, "s");
-//MODULE_PARM(hwseqnum,"i");
-//MODULE_PARM(hwwep,"i");
-MODULE_PARM(channels,"i");
-#endif
-
-MODULE_PARM_DESC(devname," Net interface name, wlan%d=default");
-//MODULE_PARM_DESC(hwseqnum," Try to use hardware 802.11 header sequence numbers. Zero=default");
-//MODULE_PARM_DESC(hwwep," Try to use hardware WEP support. Still broken and not available on all cards");
-MODULE_PARM_DESC(channels," Channel bitmask for specific locales. NYI");
-
-static int __devinit rtl8187_usb_probe(struct usb_interface *intf,
- const struct usb_device_id *id);
-
-static void __devexit rtl8187_usb_disconnect(struct usb_interface *intf);
-
-static struct usb_driver rtl8187_usb_driver = {
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 16)
- .owner = THIS_MODULE,
-#endif
- .name = RTL8187_MODULE_NAME, /* Driver name */
- .id_table = rtl8187_usb_id_tbl, /* PCI_ID table */
- .probe = rtl8187_usb_probe, /* probe fn */
- .disconnect = rtl8187_usb_disconnect, /* remove fn */
-#ifdef CONFIG_RTL8180_PM
- .suspend = rtl8180_suspend, /* PM suspend fn */
- .resume = rtl8180_resume, /* PM resume fn */
-#else
- .suspend = NULL, /* PM suspend fn */
- .resume = NULL, /* PM resume fn */
-#endif
-};
-
-
-void write_nic_byte_E(struct net_device *dev, int indx, u8 data)
-{
-
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- struct usb_device *udev = priv->udev;
-
- usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
- RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
- indx|0xfe00, 0, &data, 1, HZ / 2);
-}
-
-
-void write_nic_byte(struct net_device *dev, int indx, u8 data)
-{
-
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- struct usb_device *udev = priv->udev;
-
- usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
- RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
- indx|0xff00, 0, &data, 1, HZ / 2);
-}
-
-
-void write_nic_word(struct net_device *dev, int indx, u16 data)
-{
-
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- struct usb_device *udev = priv->udev;
-
- usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
- RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
- indx|0xff00, 0, &data, 2, HZ / 2);
-}
-
-
-void write_nic_dword(struct net_device *dev, int indx, u32 data)
-{
-
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- struct usb_device *udev = priv->udev;
-
- usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
- RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
- indx|0xff00, 0, &data, 4, HZ / 2);
-}
-
-
-
-u8 read_nic_byte(struct net_device *dev, int indx)
-{
- u8 data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- struct usb_device *udev = priv->udev;
-
- usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
- RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
- indx|0xff00, 0, &data, 1, HZ / 2);
- return data;
-}
-
-u8 read_nic_byte_E(struct net_device *dev, int indx)
-{
- u8 data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- struct usb_device *udev = priv->udev;
-
- usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
- RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
- indx|0xfe00, 0, &data, 1, HZ / 2);
- return data;
-}
-
-
-u16 read_nic_word(struct net_device *dev, int indx)
-{
- u16 data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- struct usb_device *udev = priv->udev;
-
- usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
- RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
- indx|0xff00, 0, &data, 2, HZ / 2);
- return data;
-}
-
-
-u32 read_nic_dword(struct net_device *dev, int indx)
-{
- u32 data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- struct usb_device *udev = priv->udev;
-
- usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
- RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
- indx|0xff00, 0, &data, 4, HZ / 2);
- return data;
-}
-
-/* this might still called in what was the PHY rtl8185/rtl8187 common code
- * plans are to possibilty turn it again in one common code...
- */
-inline void force_pci_posting(struct net_device *dev)
-{
-}
-
-
-//irqreturn_t rtl8180_interrupt(int irq, void *netdev, struct pt_regs *regs);
-//void set_nic_rxring(struct net_device *dev);
-//void set_nic_txring(struct net_device *dev);
-static struct net_device_stats *rtl8180_stats(struct net_device *dev);
-void rtl8180_commit(struct net_device *dev);
-void rtl8180_restart(struct net_device *dev);
-
-/****************************************************************************
- -----------------------------PROCFS STUFF-------------------------
-*****************************************************************************/
-
-static struct proc_dir_entry *rtl8180_proc = NULL;
-
-static int proc_get_registers(char *page, char **start,
- off_t offset, int count,
- int *eof, void *data)
-{
- struct net_device *dev = data;
-// struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- int len = 0;
- int i,n;
-
- int max=0xff;
-
- /* This dump the current register page */
- for(n=0;n<=max;)
- {
- //printk( "\nD: %2x> ", n);
- len += snprintf(page + len, count - len,
- "\nD: %2x > ",n);
-
- for(i=0;i<16 && n<=max;i++,n++)
- len += snprintf(page + len, count - len,
- "%2x ",read_nic_byte(dev,n));
-
- // printk("%2x ",read_nic_byte(dev,n));
- }
- len += snprintf(page + len, count - len,"\n");
-
-
-
- *eof = 1;
- return len;
-
-}
-
-#if 0
-static int proc_get_stats_hw(char *page, char **start,
- off_t offset, int count,
- int *eof, void *data)
-{
- struct net_device *dev = data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- int len = 0;
-
- len += snprintf(page + len, count - len,
- "NIC int: %lu\n"
- "Total int: %lu\n",
- priv->stats.ints,
- priv->stats.shints);
-
- *eof = 1;
- return len;
-}
-#endif
-
-static int proc_get_stats_tx(char *page, char **start,
- off_t offset, int count,
- int *eof, void *data)
-{
- struct net_device *dev = data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- int len = 0;
-
- len += snprintf(page + len, count - len,
- "TX normal priority ok int: %lu\n"
- "TX normal priority error int: %lu\n"
-// "TX high priority ok int: %lu\n"
-// "TX high priority failed error int: %lu\n"
- "TX low priority ok int: %lu\n"
- "TX low priority failed error int: %lu\n"
- "TX queue resume: %lu\n"
- "TX queue stopped?: %d\n"
- "TX fifo overflow: %lu\n"
-// "TX beacon: %lu\n"
- "TX lp queue: %d\n"
- "TX np queue: %d\n"
- "TX HW queue: %d\n"
- "TX lp dropped: %lu\n"
- "TX np dropped: %lu\n"
- "TX total data packets %lu\n",
-// "TX beacon aborted: %lu\n",
- priv->stats.txnpokint,
- priv->stats.txnperr,
-// priv->stats.txhpokint,
-// priv->stats.txhperr,
- priv->stats.txlpokint,
- priv->stats.txlperr,
- priv->stats.txresumed,
- netif_queue_stopped(dev),
- priv->stats.txoverflow,
-// priv->stats.txbeacon,
- atomic_read(&(priv->tx_lp_pending)),
- atomic_read(&(priv->tx_np_pending)),
- read_nic_byte(dev, TXFIFOCOUNT),
- priv->stats.txlpdrop,
- priv->stats.txnpdrop,
- priv->stats.txdatapkt
-// priv->stats.txbeaconerr
- );
-
- *eof = 1;
- return len;
-}
-
-
-
-static int proc_get_stats_rx(char *page, char **start,
- off_t offset, int count,
- int *eof, void *data)
-{
- struct net_device *dev = data;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- int len = 0;
-
- len += snprintf(page + len, count - len,
- "RX packets: %lu\n"
- "RX urb status error: %lu\n"
- "RX invalid urb error: %lu\n",
- priv->stats.rxok,
- priv->stats.rxstaterr,
- priv->stats.rxurberr);
-
- *eof = 1;
- return len;
-}
-
-
-static struct iw_statistics *r8180_get_wireless_stats(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- return &priv->wstats;
-}
-
-void rtl8180_proc_module_init(void)
-{
- DMESG("Initializing proc filesystem");
- rtl8180_proc=create_proc_entry(RTL8187_MODULE_NAME, S_IFDIR, proc_net);
-}
-
-
-void rtl8180_proc_module_remove(void)
-{
- remove_proc_entry(RTL8187_MODULE_NAME, proc_net);
-}
-
-
-void rtl8180_proc_remove_one(struct net_device *dev)
-{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- if (priv->dir_dev) {
- // remove_proc_entry("stats-hw", priv->dir_dev);
- remove_proc_entry("stats-tx", priv->dir_dev);
- remove_proc_entry("stats-rx", priv->dir_dev);
- // remove_proc_entry("stats-ieee", priv->dir_dev);
- // remove_proc_entry("stats-ap", priv->dir_dev);
- remove_proc_entry("registers", priv->dir_dev);
- remove_proc_entry(dev->name, rtl8180_proc);
- priv->dir_dev = NULL;
- }
-}
-
-
-void rtl8180_proc_init_one(struct net_device *dev)
-{
- struct proc_dir_entry *e;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- priv->dir_dev = create_proc_entry(dev->name,
- S_IFDIR | S_IRUGO | S_IXUGO,
- rtl8180_proc);
- if (!priv->dir_dev) {
- DMESGE("Unable to initialize /proc/net/rtl8187/%s\n",
- dev->name);
- return;
- }
- #if 0
- e = create_proc_read_entry("stats-hw", S_IFREG | S_IRUGO,
- priv->dir_dev, proc_get_stats_hw, dev);
-
- if (!e) {
- DMESGE("Unable to initialize "
- "/proc/net/rtl8187/%s/stats-hw\n",
- dev->name);
- }
- #endif
- e = create_proc_read_entry("stats-rx", S_IFREG | S_IRUGO,
- priv->dir_dev, proc_get_stats_rx, dev);
-
- if (!e) {
- DMESGE("Unable to initialize "
- "/proc/net/rtl8187/%s/stats-rx\n",
- dev->name);
- }
-
-
- e = create_proc_read_entry("stats-tx", S_IFREG | S_IRUGO,
- priv->dir_dev, proc_get_stats_tx, dev);
-
- if (!e) {
- DMESGE("Unable to initialize "
- "/proc/net/rtl8187/%s/stats-tx\n",
- dev->name);
- }
- #if 0
- e = create_proc_read_entry("stats-ieee", S_IFREG | S_IRUGO,
- priv->dir_dev, proc_get_stats_ieee, dev);
-
- if (!e) {
- DMESGE("Unable to initialize "
- "/proc/net/rtl8187/%s/stats-ieee\n",
- dev->name);
- }
-
-
- e = create_proc_read_entry("stats-ap", S_IFREG | S_IRUGO,
- priv->dir_dev, proc_get_stats_ap, dev);
-
- if (!e) {
- DMESGE("Unable to initialize "
- "/proc/net/rtl8187/%s/stats-ap\n",
- dev->name);
- }
- #endif
-
- e = create_proc_read_entry("registers", S_IFREG | S_IRUGO,
- priv->dir_dev, proc_get_registers, dev);
-
- if (!e) {
- DMESGE("Unable to initialize "
- "/proc/net/rtl8187/%s/registers\n",
- dev->name);
- }
-}
-/****************************************************************************
- -----------------------------MISC STUFF-------------------------
-*****************************************************************************/
-
-/* this is only for debugging */
-void print_buffer(u32 *buffer, int len)
-{
- int i;
- u8 *buf =(u8*)buffer;
-
- printk("ASCII BUFFER DUMP (len: %x):\n",len);
-
- for(i=0;i<len;i++)
- printk("%c",buf[i]);
-
- printk("\nBINARY BUFFER DUMP (len: %x):\n",len);
-
- for(i=0;i<len;i++)
- printk("%x",buf[i]);
-
- printk("\n");
-}
-
-short check_nic_enought_desc(struct net_device *dev, priority_t priority)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- int used = atomic_read((priority == NORM_PRIORITY) ?
- &priv->tx_np_pending : &priv->tx_lp_pending);
-
- return (used < MAX_TX_URB);
-}
-
-void tx_timeout(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
- //rtl8180_commit(dev);
- schedule_work(&priv->reset_wq);
- //DMESG("TXTIMEOUT");
-}
-
-
-/* this is only for debug */
-void dump_eprom(struct net_device *dev)
-{
- int i;
- for(i=0; i<63; i++)
- DMESG("EEPROM addr %x : %x", i, eprom_read(dev,i));
-}
-
-/* this is only for debug */
-void rtl8180_dump_reg(struct net_device *dev)
-{
- int i;
- int n;
- int max=0xff;
-
- DMESG("Dumping NIC register map");
-
- for(n=0;n<=max;)
- {
- printk( "\nD: %2x> ", n);
- for(i=0;i<16 && n<=max;i++,n++)
- printk("%2x ",read_nic_byte(dev,n));
- }
- printk("\n");
-}
-
-/****************************************************************************
- ------------------------------HW STUFF---------------------------
-*****************************************************************************/
-
-
-void rtl8180_irq_enable(struct net_device *dev)
-{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- //priv->irq_enabled = 1;
-/*
- write_nic_word(dev,INTA_MASK,INTA_RXOK | INTA_RXDESCERR | INTA_RXOVERFLOW |\
- INTA_TXOVERFLOW | INTA_HIPRIORITYDESCERR | INTA_HIPRIORITYDESCOK |\
- INTA_NORMPRIORITYDESCERR | INTA_NORMPRIORITYDESCOK |\
- INTA_LOWPRIORITYDESCERR | INTA_LOWPRIORITYDESCOK | INTA_TIMEOUT);
-*/
- write_nic_word(dev,INTA_MASK, priv->irq_mask);
-}
-
-
-void rtl8180_irq_disable(struct net_device *dev)
-{
-// struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- write_nic_word(dev,INTA_MASK,0);
- force_pci_posting(dev);
-// priv->irq_enabled = 0;
-}
-
-
-void rtl8180_set_mode(struct net_device *dev,int mode)
-{
- u8 ecmd;
- ecmd=read_nic_byte(dev, EPROM_CMD);
- ecmd=ecmd &~ EPROM_CMD_OPERATING_MODE_MASK;
- ecmd=ecmd | (mode<<EPROM_CMD_OPERATING_MODE_SHIFT);
- ecmd=ecmd &~ (1<<EPROM_CS_SHIFT);
- ecmd=ecmd &~ (1<<EPROM_CK_SHIFT);
- write_nic_byte(dev, EPROM_CMD, ecmd);
-}
-
-
-void rtl8180_update_msr(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
- u8 msr;
-
- msr = read_nic_byte(dev, MSR);
- msr &= ~ MSR_LINK_MASK;
-
- /* do not change in link_state != WLAN_LINK_ASSOCIATED.
- * msr must be updated if the state is ASSOCIATING.
- * this is intentional and make sense for ad-hoc and
- * master (see the create BSS/IBSS func)
- */
- if (priv->ieee80211->state == IEEE80211_LINKED){
-
- if (priv->ieee80211->iw_mode == IW_MODE_INFRA)
- msr |= (MSR_LINK_MANAGED<<MSR_LINK_SHIFT);
- else if (priv->ieee80211->iw_mode == IW_MODE_ADHOC)
- msr |= (MSR_LINK_ADHOC<<MSR_LINK_SHIFT);
- else if (priv->ieee80211->iw_mode == IW_MODE_MASTER)
- msr |= (MSR_LINK_MASTER<<MSR_LINK_SHIFT);
-
- }else
- msr |= (MSR_LINK_NONE<<MSR_LINK_SHIFT);
-
- write_nic_byte(dev, MSR, msr);
-}
-
-void rtl8180_set_chan(struct net_device *dev,short ch)
-{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- u32 tx;
- priv->chan=ch;
- #if 0
- if(priv->ieee80211->iw_mode == IW_MODE_ADHOC ||
- priv->ieee80211->iw_mode == IW_MODE_MASTER){
-
- priv->ieee80211->link_state = WLAN_LINK_ASSOCIATED;
- priv->ieee80211->master_chan = ch;
- rtl8180_update_beacon_ch(dev);
- }
- #endif
-
- /* this hack should avoid frame TX during channel setting*/
- tx = read_nic_dword(dev,TX_CONF);
- tx &= ~TX_LOOPBACK_MASK;
-
-#ifndef LOOP_TEST
- write_nic_dword(dev,TX_CONF, tx |( TX_LOOPBACK_MAC<<TX_LOOPBACK_SHIFT));
-
- priv->rf_set_chan(dev,priv->chan);
- mdelay(10);
- write_nic_dword(dev,TX_CONF,tx | (TX_LOOPBACK_NONE<<TX_LOOPBACK_SHIFT));
-#endif
-}
-void rtl8187_rx_isr(struct urb *rx_urb, struct pt_regs *regs);
-
-
-void rtl8187_rx_urbsubmit(struct net_device *dev, struct urb* rx_urb)
-{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- int err;
-
-// u8 *rx;
-
- //DMESG("starting RX");
- /*rx = kmalloc(RX_URB_SIZE*sizeof(u8),GFP_ATOMIC);
- if(!rx){
- DMESGE("unable to allocate RX buffer");
- return;
- }*/
-
- usb_fill_bulk_urb(rx_urb,priv->udev,
- usb_rcvbulkpipe(priv->udev,0x81), rx_urb->transfer_buffer,
- RX_URB_SIZE,rtl8187_rx_isr,dev);
- err = usb_submit_urb(rx_urb, GFP_ATOMIC);
- if(err && err != -EPERM){
- DMESGE("cannot submit RX command. URB_STATUS %x",rx_urb->status);
-
- }
-
-}
-
-
-void rtl8187_rx_initiate(struct net_device *dev)
-{
- int i;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- if(!priv->rx_urb)
- DMESGE("Cannot intiate RX urb mechanism");
- for(i=0;i<MAX_RX_URB;i++) // RX_MAX_URB is 1
- rtl8187_rx_urbsubmit(dev,priv->rx_urb[i]);
-
-}
-
-void rtl8187_set_rxconf(struct net_device *dev)
-{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- u32 rxconf;
-
- rxconf=read_nic_dword(dev,RX_CONF);
- rxconf = rxconf &~ MAC_FILTER_MASK;
- rxconf = rxconf | (1<<ACCEPT_MNG_FRAME_SHIFT);
- rxconf = rxconf | (1<<ACCEPT_DATA_FRAME_SHIFT);
- rxconf = rxconf | (1<<ACCEPT_BCAST_FRAME_SHIFT);
- rxconf = rxconf | (1<<ACCEPT_MCAST_FRAME_SHIFT);
- rxconf = rxconf | (1<<ACCEPT_CTL_FRAME_SHIFT);
-
- if (dev->flags & IFF_PROMISC) DMESG ("NIC in promisc mode");
-
- if(priv->ieee80211->iw_mode == IW_MODE_MONITOR || \
- dev->flags & IFF_PROMISC){
- rxconf = rxconf | (1<<ACCEPT_ALLMAC_FRAME_SHIFT);
- }else{
- rxconf = rxconf | (1<<ACCEPT_NICMAC_FRAME_SHIFT);
- rxconf = rxconf | (1<<RX_CHECK_BSSID_SHIFT);
- }
-
- /*if(priv->ieee80211->iw_mode == IW_MODE_MASTER){
- rxconf = rxconf | (1<<ACCEPT_ALLMAC_FRAME_SHIFT);
- rxconf = rxconf | (1<<RX_CHECK_BSSID_SHIFT);
- }*/
-
- if(priv->ieee80211->iw_mode == IW_MODE_MONITOR){
- rxconf = rxconf | (1<<ACCEPT_ICVERR_FRAME_SHIFT);
- rxconf = rxconf | (1<<ACCEPT_PWR_FRAME_SHIFT);
- }
-
- if( priv->crcmon == 1 && priv->ieee80211->iw_mode == IW_MODE_MONITOR)
- rxconf = rxconf | (1<<ACCEPT_CRCERR_FRAME_SHIFT);
-
-
- rxconf = rxconf &~ RX_FIFO_THRESHOLD_MASK;
- rxconf = rxconf | (RX_FIFO_THRESHOLD_NONE<<RX_FIFO_THRESHOLD_SHIFT);
-
-
- rxconf = rxconf | (1<<RX_AUTORESETPHY_SHIFT);
-
- rxconf = rxconf &~ MAX_RX_DMA_MASK;
- rxconf = rxconf | (MAX_RX_DMA_2048<<MAX_RX_DMA_SHIFT);
-
- rxconf = rxconf | RCR_ONLYERLPKT;
-
-// rxconf = rxconf &~ RCR_CS_MASK;
-// rxconf = rxconf | (1<<RCR_CS_SHIFT);
-
- write_nic_dword(dev, RX_CONF, rxconf);
-
- // V rtl suggested V //
-// write_nic_dword(dev, RX_CONF, 0x901ce70e);
-
- //fix_rx_fifo(dev);
-// //set_nic_rxring(dev);
- #ifdef DEBUG_RX
- DMESG("rxconf: %x %x",rxconf ,read_nic_dword(dev,RX_CONF));
- #endif
-}
-
-void rtl8180_rx_enable(struct net_device *dev)
-{
- u8 cmd;
-
-
- rtl8187_rx_initiate(dev);
-
- rtl8187_set_rxconf(dev);
-
- cmd=read_nic_byte(dev,CMD);
- write_nic_byte(dev,CMD,cmd | (1<<CMD_RX_ENABLE_SHIFT));
-#if 0
- /* In rtl8139 driver seems that DMA threshold has to be written
- * after enabling RX, so we rewrite RX_CONFIG register
- */
- //mdelay(100);
- write_nic_dword(dev, RX_CONF, rxconf);
-
-#endif
-
-}
-
-
-void rtl8180_tx_enable(struct net_device *dev)
-{
- u8 cmd;
- u8 byte;
- u32 txconf;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- byte = read_nic_byte(dev,CW_CONF);
- byte &= ~(1<<CW_CONF_PERPACKET_CW_SHIFT);
- byte &= ~(1<<CW_CONF_PERPACKET_RETRY_SHIFT);
- write_nic_byte(dev, CW_CONF, byte);
-
- byte = read_nic_byte(dev, TX_AGC_CTL);
- byte &= ~(1<<TX_AGC_CTL_PERPACKET_GAIN_SHIFT);
- byte &= ~(1<<TX_AGC_CTL_PERPACKET_ANTSEL_SHIFT);
- byte &= ~(1<<TX_AGC_CTL_FEEDBACK_ANT);
- write_nic_byte(dev, TX_AGC_CTL, byte);
-
- txconf= read_nic_dword(dev,TX_CONF);
-
- #if 0
- if(priv->card_8185){
-
- txconf = txconf &~ (1<<TCR_PROBE_NOTIMESTAMP_SHIFT);
-
- }else{
-
- if(priv->ieee80211->hw_seq)
- txconf= txconf &~ (1<<TX_CONF_HEADER_AUTOICREMENT_SHIFT);
- else
- txconf= txconf | (1<<TX_CONF_HEADER_AUTOICREMENT_SHIFT);
- }
- #endif
-
- txconf = txconf &~ TX_LOOPBACK_MASK;
-
-#ifndef LOOP_TEST
- txconf = txconf | (TX_LOOPBACK_NONE<<TX_LOOPBACK_SHIFT);
-#else
- txconf = txconf | (TX_LOOPBACK_BASEBAND<<TX_LOOPBACK_SHIFT);
-#endif
- txconf = txconf &~ TCR_DPRETRY_MASK;
- txconf = txconf &~ TCR_RTSRETRY_MASK;
-
- txconf = txconf | (priv->retry_data<<TX_DPRETRY_SHIFT); // long
- txconf = txconf | (priv->retry_rts<<TX_RTSRETRY_SHIFT); // short
-
- txconf = txconf &~ (1<<TX_NOCRC_SHIFT);
-
- txconf = txconf &~ TCR_MXDMA_MASK;
- txconf = txconf | (TCR_MXDMA_2048<<TCR_MXDMA_SHIFT);
-
- txconf = txconf | TCR_CWMIN;
- txconf = txconf | TCR_DISCW;
- txconf = txconf &~ TCR_SWPLCPLEN;
-
- txconf=txconf | (1<<TX_NOICV_SHIFT);
-
- write_nic_dword(dev,TX_CONF,txconf);
-
- // V RTL suggested V //
-// write_nic_dword(dev,TX_CONF,0x00e00707);
-
-
-#ifdef DEBUG_TX
- DMESG("txconf: %x %x",txconf,read_nic_dword(dev,TX_CONF));
-#endif
-
- cmd=read_nic_byte(dev,CMD);
- write_nic_byte(dev,CMD,cmd | (1<<CMD_TX_ENABLE_SHIFT));
-
-// mdelay(100);
- //write_nic_dword(dev,TX_CONF,txconf);
-// #endif
-/*
- rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
- write_nic_byte(dev, TX_DMA_POLLING, priv->dma_poll_mask);
- rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
- */
-}
-
-#if 0
-void rtl8180_beacon_tx_enable(struct net_device *dev)
-{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- priv->dma_poll_mask &=~(1<<TX_DMA_STOP_BEACON_SHIFT);
- rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
- write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
- rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
-}
-
-
-void rtl8180_
-_disable(struct net_device *dev)
-{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- priv->dma_poll_mask |= (1<<TX_DMA_STOP_BEACON_SHIFT);
- rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
- write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
- rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
-}
-
-#endif
-
-
-void rtl8180_rtx_disable(struct net_device *dev)
-{
- u8 cmd;
- int i;
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- cmd=read_nic_byte(dev,CMD);
- write_nic_byte(dev, CMD, cmd &~ \
- ((1<<CMD_RX_ENABLE_SHIFT)|(1<<CMD_TX_ENABLE_SHIFT)));
- force_pci_posting(dev);
- mdelay(10);
- if(priv->rx_urb){
- for(i=0;i<MAX_RX_URB;i++)
- usb_kill_urb(priv->rx_urb[i]);
- }
- /*while (read_nic_byte(dev,CMD) & (1<<CMD_RX_ENABLE_SHIFT))
- udelay(10);
- */
-
-// if(!priv->rx_skb_complete)
-// dev_kfree_skb_any(priv->rx_skb);
-}
-
-
-int alloc_tx_beacon_desc_ring(struct net_device *dev, int count)
-{
- #if 0
- int i;
- u32 *tmp;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- priv->txbeaconring = (u32*)pci_alloc_consistent(priv->pdev,
- sizeof(u32)*8*count,
- &priv->txbeaconringdma);
- if (!priv->txbeaconring) return -1;
- for (tmp=priv->txbeaconring,i=0;i<count;i++){
- *tmp = *tmp &~ (1<<31); // descriptor empty, owned by the drv
- /*
- *(tmp+2) = (u32)dma_tmp;
- *(tmp+3) = bufsize;
- */
- if(i+1<count)
- *(tmp+4) = (u32)priv->txbeaconringdma+((i+1)*8*4);
- else
- *(tmp+4) = (u32)priv->txbeaconringdma;
-
- tmp=tmp+8;
- }
- #endif
- return 0;
-}
-
-
-void rtl8180_reset(struct net_device *dev)
-{
-
- u8 cr;
-
- /* make sure the analog power is on before
- * reset, otherwise reset may fail
- */
- rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
- rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_ON);
-
- rtl8180_irq_disable(dev);
-
- mdelay(200);
- write_nic_byte_E(dev,0x18,0x10);
- write_nic_byte_E(dev,0x18,0x11);
- write_nic_byte_E(dev,0x18,0x00);
- mdelay(200);
-
- cr=read_nic_byte(dev,CMD);
- cr = cr & 2;
- cr = cr | (1<<CMD_RST_SHIFT);
- write_nic_byte(dev,CMD,cr);
-
- force_pci_posting(dev);
-
- mdelay(200);
-
- if(read_nic_byte(dev,CMD) & (1<<CMD_RST_SHIFT))
- DMESGW("Card reset timeout!");
- else
- DMESG("Card successfully reset");
-
- rtl8180_set_mode(dev,EPROM_CMD_LOAD);
- force_pci_posting(dev);
- mdelay(200);
-
- /* after the eeprom load cycle, make sure we have
- * correct anaparams
- */
- rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
- rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_ON);
-
-}
-
-inline u16 ieeerate2rtlrate(int rate)
-{
- switch(rate){
- case 10:
- return 0;
- case 20:
- return 1;
- case 55:
- return 2;
- case 110:
- return 3;
- case 60:
- return 4;
- case 90:
- return 5;
- case 120:
- return 6;
- case 180:
- return 7;
- case 240:
- return 8;
- case 360:
- return 9;
- case 480:
- return 10;
- case 540:
- return 11;
- default:
- return 3;
-
- }
-}
-static u16 rtl_rate[] = {10,20,55,110,60,90,120,180,240,360,480,540};
-inline u16 rtl8180_rate2rate(short rate)
-{
- if (rate >11) return 0;
- return rtl_rate[rate];
-}
-
-
-void rtl8187_rx_isr(struct urb *rx_urb, struct pt_regs *regs)
-{
- struct net_device *dev = (struct net_device*)rx_urb->context;
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- priv->rxurb_task = rx_urb;
-// DMESGW("David: Rx tasklet start!");
- tasklet_schedule(&priv->irq_rx_tasklet);
-// DMESGW("=David: Rx tasklet finish!");
-}
-
-#if 0
-void rtl8180_tx_queues_stop(struct net_device *dev)
-{
- //struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- u8 dma_poll_mask = (1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
- dma_poll_mask |= (1<<TX_DMA_STOP_HIPRIORITY_SHIFT);
- dma_poll_mask |= (1<<TX_DMA_STOP_NORMPRIORITY_SHIFT);
- dma_poll_mask |= (1<<TX_DMA_STOP_BEACON_SHIFT);
-
- rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
- write_nic_byte(dev,TX_DMA_POLLING,dma_poll_mask);
- rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
-}
-#endif
-
-void rtl8180_data_hard_stop(struct net_device *dev)
-{
- //FIXME !!
- #if 0
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- priv->dma_poll_mask |= (1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
- rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
- write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
- rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
- #endif
-}
-
-
-void rtl8180_data_hard_resume(struct net_device *dev)
-{
- // FIXME !!
- #if 0
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- priv->dma_poll_mask &= ~(1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
- rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
- write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
- rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
- #endif
-}
-
-
-/* this function TX data frames when the ieee80211 stack requires this.
- * It checks also if we need to stop the ieee tx queue, eventually do it
- */
-void rtl8180_hard_data_xmit(struct sk_buff *skb, struct net_device *dev, int rate)
-{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- short morefrag = 0;
- unsigned long flags;
- struct ieee80211_hdr *h = (struct ieee80211_hdr *) skb->data;
-
- if (le16_to_cpu(h->frame_ctl) & IEEE80211_FCTL_MOREFRAGS)
- morefrag = 1;
-// DMESG("%x %x", h->frame_ctl, h->seq_ctl);
- /*
- * This function doesn't require lock because we make
- * sure it's called with the tx_lock already acquired.
- * this come from the kernel's hard_xmit callback (trought
- * the ieee stack, or from the try_wake_queue (again trought
- * the ieee stack.
- */
- spin_lock_irqsave(&priv->tx_lock,flags);
-
- //DMESG("TX");
- if (!check_nic_enought_desc(dev, LOW_PRIORITY)){
- DMESG("Error: no TX slot ");
- ieee80211_stop_queue(priv->ieee80211);
- }
-
- rtl8180_tx(dev, (u32*)skb->data, skb->len, LOW_PRIORITY, morefrag,
- ieeerate2rtlrate(rate));
-
- priv->stats.txdatapkt++;
-
- if (!check_nic_enought_desc(dev, LOW_PRIORITY))
- ieee80211_stop_queue(priv->ieee80211);
-
- spin_unlock_irqrestore(&priv->tx_lock,flags);
-
-}
-#if 0
-/* This is a rough attempt to TX a frame
- * This is called by the ieee 80211 stack to TX management frames.
- * If the ring is full packet are dropped (for data frame the queue
- * is stopped before this can happen).
- */
-int rtl8180_hard_start_xmit(struct sk_buff *skb,struct net_device *dev)
-{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- int ret;
- unsigned long flags;
-
- spin_lock_irqsave(&priv->tx_lock,flags);
-
- ret = rtl8180_tx(dev, (u32*)skb->data, skb->len, NORM_PRIORITY, 0,DEFAULT_BASICRATE);
-/*
- int i;
- for(i=0;i<skb->len;i++)
- printk("%x ", skb->data[i]);
- printk("--------------------\n");
-*/
- priv->ieee80211->stats.tx_bytes+=skb->len;
- priv->ieee80211->stats.tx_packets++;
-
- spin_unlock_irqrestore(&priv->tx_lock,flags);
-
- dev_kfree_skb_any(skb);
- return ret;
-}
-#endif
-
-#if 0
-// longpre 144+48 shortpre 72+24
-u16 rtl8180_len2duration(u32 len, short rate,short* ext)
-{
- u16 duration;
- u16 drift;
- *ext=0;
-
- switch(rate){
- case 0://1mbps
- *ext=0;
- duration = ((len+4)<<4) /0x2;
- drift = ((len+4)<<4) % 0x2;
- if(drift ==0 ) break;
- duration++;
- break;
-
- case 1://2mbps
- *ext=0;
- duration = ((len+4)<<4) /0x4;
- drift = ((len+4)<<4) % 0x4;
- if(drift ==0 ) break;
- duration++;
- break;
-
- case 2: //5.5mbps
- *ext=0;
- duration = ((len+4)<<4) /0xb;
- drift = ((len+4)<<4) % 0xb;
- if(drift ==0 )
- break;
- duration++;
- break;
-
- default:
- case 3://11mbps
- *ext=0;
- duration = ((len+4)<<4) /0x16;
- drift = ((len+4)<<4) % 0x16;
- if(drift ==0 )
- break;
- duration++;
- if(drift > 6)
- break;
- *ext=1;
- break;
- }
-
- return duration;
-}
-#endif
-
-void rtl8180_try_wake_queue(struct net_device *dev, int pri);
-
-void rtl8187_lptx_isr(struct urb *tx_urb, struct pt_regs *regs)
-{
- struct net_device *dev = (struct net_device*)tx_urb->context;
- struct r8180_priv *priv = ieee80211_priv(dev);
- if(tx_urb->status == 0)
- priv->stats.txlpokint++;
- else
- priv->stats.txlperr++;
- kfree(tx_urb->transfer_buffer);
- usb_free_urb(tx_urb);
- atomic_dec(&priv->tx_lp_pending);
- rtl8180_try_wake_queue(dev,LOW_PRIORITY);
-}
-
-
-void rtl8187_beacon_stop(struct net_device *dev)
-{
- u8 msr, msrm, msr2;
- msr = read_nic_byte(dev, MSR);
- msrm = msr & MSR_LINK_MASK;
- msr2 = msr & ~MSR_LINK_MASK;
- if ((msrm == (MSR_LINK_ADHOC<<MSR_LINK_SHIFT) ||
- (msrm == (MSR_LINK_MASTER<<MSR_LINK_SHIFT)))){
- write_nic_byte(dev, MSR, msr2 | MSR_LINK_NONE);
- write_nic_byte(dev, MSR, msr);
- }
-
-
-}
-
-
-void rtl8187_net_update(struct net_device *dev)
-{
-
- struct r8180_priv *priv = ieee80211_priv(dev);
- struct ieee80211_network *net;
- net = & priv->ieee80211->current_network;
-
-
- write_nic_dword(dev,BSSID,((u32*)net->bssid)[0]);
- write_nic_word(dev,BSSID+4,((u16*)net->bssid)[2]);
- //for(i=0;i<ETH_ALEN;i++)
- // write_nic_byte(dev,BSSID+i,net->bssid[i]);
-
- rtl8180_update_msr(dev);
-
-// rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
- write_nic_word(dev, AtimWnd, 2);
- write_nic_word(dev, AtimtrItv, 100);
- write_nic_word(dev, BEACON_INTERVAL, net->beacon_interval);
- write_nic_word(dev, BcnIntTime, 100);
-
-
-}
-
-void rtl8187_beacon_tx(struct net_device *dev)
-{
-
- struct r8180_priv *priv = ieee80211_priv(dev);
- struct sk_buff *skb;
- int i = 0;
-
- rtl8187_net_update(dev);
-
- skb = ieee80211_get_beacon(priv->ieee80211);
-
-
- if(!skb){
- DMESG("not enought memory for allocating beacon");
- return;
- }
-
-#if 0
- while(MAX_TX_URB!=atomic_read(&priv->tx_np_pending)){
- msleep_interruptible_rtl(HZ/2);
- if(i++ > 20){
- DMESG("get stuck to wait EP3 become ready");
- return ;
- }
- }
-#endif
- write_nic_byte(dev, BQREQ, read_nic_byte(dev, BQREQ) | (1<<7));
-
- i=0;
- //while(!read_nic_byte(dev,BQREQ & (1<<7)))
- while( (read_nic_byte(dev, BQREQ) & (1<<7)) == 0 )
- {
- msleep_interruptible_rtl(HZ/2);
- if(i++ > 10){
- DMESG("get stuck to wait HW beacon to be ready");
- return ;
- }
- }
-
- rtl8180_tx(dev, (u32*)skb->data, skb->len, NORM_PRIORITY,
- 0, priv->ieee80211->basic_rate);
-
-}
-
-void rtl8187_nptx_isr(struct urb *tx_urb, struct pt_regs *regs)
-{
- struct net_device *dev = (struct net_device*)tx_urb->context;
- struct r8180_priv *priv = ieee80211_priv(dev);
- if(tx_urb->status == 0)
- priv->stats.txnpokint++;
- else
- priv->stats.txnperr++;
- kfree(tx_urb->transfer_buffer);
- usb_free_urb(tx_urb);
- atomic_dec(&priv->tx_np_pending);
- //rtl8180_try_wake_queue(dev,NORM_PRIORITY);
-}
-
-
-/* This function do the real dirty work: it sends a TX command
- * descriptor plus data URB
- */
-
-short rtl8180_tx(struct net_device *dev, u32* txbuf, int len, priority_t priority,
- short morefrag, short rate)
-{
- u32 *tx;
-// u16 duration;
-// short ext;
- int pend ;
- int status;
- struct urb *tx_urb;
- int urb_len;
- struct r8180_priv *priv = ieee80211_priv(dev);
-// int rate = ieeerate2rtlrate(priv->ieee80211->rate);
-
- pend = atomic_read((priority == NORM_PRIORITY)? &priv->tx_np_pending : &priv->tx_lp_pending);
- /* we are locked here so the two atomic_read and inc are executed without interleaves */
- if( pend > MAX_TX_URB){
- if(priority == NORM_PRIORITY)
- priv->stats.txnpdrop++;
- else
- priv->stats.txlpdrop++;
- return -1;
- }
-
-
- //tx = kmalloc((len + 4*3), GFP_ATOMIC);
- urb_len = len + 4*3;
- if((0 == urb_len%64)||(0 == urb_len%512)) {
- urb_len += 1;
- }
- tx = kmalloc(urb_len, GFP_ATOMIC);
- if(!tx) return -ENOMEM;
-printk(KERN_WARNING "urb_len = %d\n", urb_len);
- tx_urb = usb_alloc_urb(0,GFP_ATOMIC);
-
- if(!tx_urb){
-
- kfree(tx);
- return -ENOMEM;
- }
-
- memcpy(tx+3,txbuf,len);
- tx[0] = 0;
- tx[0] |= len & 0xfff;
- tx[0] |= (1<<15);
-
-// if(priv->shortpre)
-// tx[0] |= (1<<16);
-
- //if(len > priv->rts_threshold){
-// tx[0] |= (1<<23); //ENABLE RTS
-// tx[0] |= (1<<18); //ENABLE CTS
- //}
- if(morefrag) tx[0] |= (1<<17);
- tx[0] |= (ieeerate2rtlrate(priv->ieee80211->basic_rate) << 19); /* RTS RATE - should be basic rate */
- tx[0] |= (rate << 24);
- tx[1] = 0;
-
-// duration = rtl8180_len2duration(len,
-// rate,&ext);
-// tx[1] |= (duration & 0x7fff) <<16;
-// if(ext) tx[1] |= (1<<31);
-
-
-// tx[2] = 0x303020;
- tx[2] = 3; // CW min
- tx[2] |= (7<<4); //CW max
- tx[2] |= (11<<8);//(priv->retry_data<<8); //retry lim
-
-// printk("%x\n%x\n",tx[0],tx[1]);
-
- #ifdef DUMP_TX
- int i;
- printk("<Tx pkt>--rate %x---",rate);
- for (i = 0; i < (len + 3); i++)
- printk("%2x", ((u8*)tx)[i]);
- printk("---------------\n");
- #endif
-
-
- /* FIXME check what EP is for low/norm PRI */
- usb_fill_bulk_urb(tx_urb,priv->udev,
- usb_sndbulkpipe(priv->udev,(priority == LOW_PRIORITY) ? 2:3), tx,
- urb_len, (priority == LOW_PRIORITY)?rtl8187_lptx_isr:rtl8187_nptx_isr, dev);
- status = usb_submit_urb(tx_urb, GFP_ATOMIC);
- if (!status){
- atomic_inc((priority == NORM_PRIORITY)? &priv->tx_np_pending : &priv->tx_lp_pending);
- return 0;
- }else{
- DMESGE("Error TX URB %d, error %d",
- atomic_read((priority == NORM_PRIORITY)? &priv->tx_np_pending : &priv->tx_lp_pending),
- status);
- return -1;
- }
-}
-
-
-
-void rtl8180_irq_rx_tasklet(struct r8180_priv * priv);
-
-
-short rtl8187_usb_initendpoints(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
- int i;
-
- priv->rx_urb = (struct urb**) kmalloc (sizeof(struct urb*) * MAX_RX_URB, GFP_KERNEL);
-
- for(i=0;i<MAX_RX_URB;i++){
- priv->rx_urb[i] = usb_alloc_urb(0,GFP_KERNEL);
- if(!priv->rx_urb[i])
- goto destroy;
-
- priv->rx_urb[i]->transfer_buffer = kmalloc(RX_URB_SIZE, GFP_KERNEL);
- if(!priv->rx_urb[i]->transfer_buffer)
- goto destroy1;
-
- priv->rx_urb[i]->transfer_buffer_length = RX_URB_SIZE;
- }
-
- return 0;
-
-destroy1:
- usb_free_urb(priv->rx_urb[i]);
-
-destroy:
- while (--i >= 0){
- kfree(priv->rx_urb[i]->transfer_buffer);
- usb_free_urb(priv->rx_urb[i]);
- }
-
- kfree(priv->rx_urb);
-
- priv->rx_urb = NULL;
- DMESGE("Endpoint Alloc Failure");
- return -ENOMEM;
-
-}
-
-void rtl8187_usb_deleteendpoints(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
- int i;
-
- if(priv->rx_urb){
- for(i=0;i<MAX_RX_URB;i++){
- usb_kill_urb(priv->rx_urb[i]);
- kfree(priv->rx_urb[i]->transfer_buffer);
- usb_free_urb(priv->rx_urb[i]);
- }
- kfree(priv->rx_urb);
- priv->rx_urb = NULL;
-
- }
-
-}
-
-
-void rtl8187_set_rate(struct net_device *dev)
-{
- int i;
- u16 word;
- int basic_rate,min_rr_rate,max_rr_rate;
-
-// struct r8180_priv *priv = ieee80211_priv(dev);
-
- //if (ieee80211_is_54g(priv->ieee80211->current_network) &&
-// priv->ieee80211->state == IEEE80211_LINKED){
- basic_rate = ieeerate2rtlrate(240);
- min_rr_rate = ieeerate2rtlrate(60);
- max_rr_rate = ieeerate2rtlrate(240);
-
-//
-// }else{
-// basic_rate = ieeerate2rtlrate(20);
-// min_rr_rate = ieeerate2rtlrate(10);
-// max_rr_rate = ieeerate2rtlrate(110);
-// }
-
- write_nic_byte(dev, RESP_RATE,
- max_rr_rate<<MAX_RESP_RATE_SHIFT| min_rr_rate<<MIN_RESP_RATE_SHIFT);
-
- word = read_nic_word(dev, BRSR);
- word &= ~BRSR_MBR_8185;
-
-
- for(i=0;i<=basic_rate;i++)
- word |= (1<<i);
-
- write_nic_word(dev, BRSR, word);
- //DMESG("RR:%x BRSR: %x", read_nic_byte(dev,RESP_RATE), read_nic_word(dev,BRSR));
-}
-
-
-void rtl8187_link_change(struct net_device *dev)
-{
-// int i;
-
- struct r8180_priv *priv = ieee80211_priv(dev);
- //write_nic_word(dev, BintrItv, net->beacon_interval);
- rtl8187_net_update(dev);
- /*update timing params*/
- rtl8180_set_chan(dev, priv->chan);
-
- rtl8187_set_rxconf(dev);
-}
-
-void rtl8180_irq_rx_tasklet(struct r8180_priv *priv);
-
-short rtl8180_init(struct net_device *dev)
-{
-
- struct r8180_priv *priv = ieee80211_priv(dev);
- int i, j;
- u16 word;
- int ch;
- //u16 version;
- //u8 hw_version;
- //u8 config3;
-
- //FIXME: these constants are placed in a bad pleace.
-
-// priv->txbuffsize = 1024;
-// priv->txringcount = 32;
-// priv->rxbuffersize = 1024;
-// priv->rxringcount = 32;
-// priv->txbeaconcount = 3;
-// priv->rx_skb_complete = 1;
- //priv->txnp_pending.ispending=0;
- /* ^^ the SKB does not containt a partial RXed
- * packet (is empty)
- */
-
- if(!channels){
- DMESG("No channels, aborting");
- return -1;
- }
- ch=channels;
- // set channels 1..14 allowed in given locale
- for (i=1; i<=14; i++) {
- (priv->ieee80211->channel_map)[i] = (u8)(ch & 0x01);
- ch >>= 1;
- }
- //memcpy(priv->stats,0,sizeof(struct Stats));
-
- //priv->irq_enabled=0;
-
-// priv->stats.rxdmafail=0;
- priv->stats.txrdu=0;
-// priv->stats.rxrdu=0;
-// priv->stats.rxnolast=0;
-// priv->stats.rxnodata=0;
- //priv->stats.rxreset=0;
- //priv->stats.rxwrkaround=0;
-// priv->stats.rxnopointer=0;
- priv->stats.txnperr=0;
- priv->stats.txresumed=0;
-// priv->stats.rxerr=0;
-// priv->stats.rxoverflow=0;
-// priv->stats.rxint=0;
- priv->stats.txnpokint=0;
- /*priv->stats.txhpokint=0;
- priv->stats.txhperr=0;*/
- priv->stats.rxurberr=0;
- priv->stats.rxstaterr=0;
- priv->stats.txoverflow=0;
- priv->stats.rxok=0;
-// priv->stats.txbeaconerr=0;
- priv->stats.txlperr=0;
- priv->stats.txlpokint=0;
-
- priv->ieee80211->iw_mode = IW_MODE_INFRA;
-
- priv->retry_rts = DEFAULT_RETRY_RTS;
- priv->retry_data = DEFAULT_RETRY_DATA;
- priv->ieee80211->rate = 110; //11 mbps
- priv->ieee80211->short_slot = 1;
- priv->ieee80211->mode = IEEE_G;
- priv->promisc = (dev->flags & IFF_PROMISC) ? 1:0;
- spin_lock_init(&priv->tx_lock);
- INIT_WORK(&priv->reset_wq,(void(*)(void*)) rtl8180_restart,dev);
- sema_init(&priv->wx_sem,1);
- tasklet_init(&priv->irq_rx_tasklet,
- (void(*)(unsigned long))rtl8180_irq_rx_tasklet,
- (unsigned long)priv);
-
- //priv->ieee80211->func =
- // kmalloc(sizeof(struct ieee80211_helper_functions),GFP_KERNEL);
- //memset(priv->ieee80211->func, 0,
- // sizeof(struct ieee80211_helper_functions));
- priv->ieee80211->current_network.beacon_interval = DEFAULT_BEACONINTERVAL;
- priv->ieee80211->iw_mode = IW_MODE_INFRA;
- priv->ieee80211->softmac_features = IEEE_SOFTMAC_SCAN |
- IEEE_SOFTMAC_ASSOCIATE | IEEE_SOFTMAC_PROBERQ |
- IEEE_SOFTMAC_PROBERS | IEEE_SOFTMAC_TX_QUEUE |
- /*IEEE_SOFTMAC_BEACONS | */IEEE_SOFTMAC_SINGLE_QUEUE;
-
- priv->ieee80211->active_scan = 1;
- priv->ieee80211->rate = 110; //11 mbps
- priv->ieee80211->modulation = IEEE80211_CCK_MODULATION | IEEE80211_OFDM_MODULATION;
- priv->ieee80211->host_encrypt = 1;
- priv->ieee80211->host_decrypt = 1;
- priv->ieee80211->start_send_beacons = rtl8187_beacon_tx;
- priv->ieee80211->stop_send_beacons = rtl8187_beacon_stop;
- //priv->ieee80211->softmac_hard_start_xmit = rtl8180_hard_start_xmit;
- priv->ieee80211->softmac_hard_start_xmit = NULL;
- priv->ieee80211->set_chan = rtl8180_set_chan;
- priv->ieee80211->link_change = rtl8187_link_change;
- priv->ieee80211->softmac_data_hard_start_xmit = rtl8180_hard_data_xmit;
- priv->ieee80211->data_hard_stop = rtl8180_data_hard_stop;
- priv->ieee80211->data_hard_resume = rtl8180_data_hard_resume;
- //priv->ieee80211->start_send_beacons = NULL;
- //priv->ieee80211->stop_send_beacons = NULL;
-
- priv->ieee80211->fts = DEFAULT_FRAG_THRESHOLD;
-
- priv->card_8185 = 2;
- priv->phy_ver = 2;
- priv->card_type = USB;
-
- #if 0
- hw_version =( read_nic_dword(dev, TCR) & TCR_HWVERID_MASK)>>TCR_HWVERID_SHIFT;
-
- switch (hw_version){
- case HW_VERID_R8185_ABC:
- DMESG("MAC controller is a RTL8185 b/g");
- priv->card_8185 = 1;
- /* you should not find a card with 8225 PHY ver < C*/
- priv->phy_ver = 2;
- break;
-
- case HW_VERID_R8185_D:
- DMESG("MAC controller is a RTL8185 b/g (V. D)");
- priv->card_8185 = 2;
- /* you should not find a card with 8225 PHY ver < C*/
- priv->phy_ver = 2;
- break;
-
- case HW_VERID_R8180_ABCD:
- DMESG("MAC controller is a RTL8180");
- priv->card_8185 = 0;
- break;
-
- case HW_VERID_R8180_F:
- DMESG("MAC controller is a RTL8180 (v. F)");
- priv->card_8185 = 0;
- break;
-
- default:
- DMESGW("MAC chip not recognized: version %x. Assuming RTL8180",hw_version);
- priv->card_8185 = 0;
- break;
- }
-
-
- /* you should not found any 8185 Ver B Card */
- priv->card_8185_Bversion = 0;
-
- config3 = read_nic_byte(dev, CONFIG3);
- if(config3 & 0x8){
- priv->card_type = CARDBUS;
- DMESG("This is a CARDBUS NIC");
- }
- else if( config3 & 0x4){
- priv->card_type = MINIPCI;
- DMESG("This is a MINI-PCI NIC");
- }else{
- priv->card_type = PCI;
- DMESG("This is a PCI NIC");
- }
- #endif
- priv->enable_gpio0 = 0;
-
-
- /* commented out just because we already do
- this when resetting the card
- andrea 20050924
- */
- #if 0
-
- u8 txcr, txreg50;
- u32 txreg54, txreg60;
-
- /* enable A/D D/A register */
- txcr = read_nic_byte(dev, 0x59);
-// DMESG("<txcr:%x>", txcr);
- //write_nic_word(dev, 0x59, 0x44);
- write_nic_byte(dev, 0x59, 0x44);
- //write_nic_byte(dev, 0x59, 0xea);
- txcr = read_nic_byte(dev, 0x59);
-// DMESG("<<txcr:%x>>", txcr);
-
- txreg50 = read_nic_byte(dev, 0x50);
- // DMESG("<txreg50:%x>", txreg50);
- write_nic_byte(dev, 0x50, 0xc0);
- txreg50 = read_nic_byte(dev, 0x50);
- // DMESG("<<txreg50:%x>>", txreg50);
-
-
- txreg54 = read_nic_dword(dev, 0x54);
- // DMESG("<txreg54:%x>", txreg54);
- txreg54 = 0xa0000a59;
- // DMESG("<<txreg54:%x>>", txreg54);
- write_nic_dword(dev, 0x54, txreg54);
- txreg54 = read_nic_dword(dev, 0x54);
- // DMESG("<<<txreg54:%x>>>", txreg54);
-
- txreg60 = read_nic_dword(dev, 0x60);
- // DMESG("<txreg60:%x>", txreg60);
-
- write_nic_byte(dev, 0x50, 0x0);
- txcr = read_nic_byte(dev, 0x50);
- // DMESG("<<txcr:%x>>", txcr);
-
-#endif
-
- /*the eeprom type is stored in RCR register bit #6 */
- if (RCR_9356SEL & read_nic_dword(dev, RCR)){
- priv->epromtype=EPROM_93c56;
- DMESG("Reported EEPROM chip is a 93c56 (2Kbit)");
- }else{
- priv->epromtype=EPROM_93c46;
- DMESG("Reported EEPROM chip is a 93c46 (1Kbit)");
- }
-
- dev->get_stats = rtl8180_stats;
-
- dev->dev_addr[0]=eprom_read(dev,MAC_ADR) & 0xff;
- dev->dev_addr[1]=(eprom_read(dev,MAC_ADR) & 0xff00)>>8;
- dev->dev_addr[2]=eprom_read(dev,MAC_ADR+1) & 0xff;
- dev->dev_addr[3]=(eprom_read(dev,MAC_ADR+1) & 0xff00)>>8;
- dev->dev_addr[4]=eprom_read(dev,MAC_ADR+2) & 0xff;
- dev->dev_addr[5]=(eprom_read(dev,MAC_ADR+2) & 0xff00)>>8;
-
- DMESG("Card MAC address is "MAC_FMT, MAC_ARG(dev->dev_addr));
-
- for(i=1,j=0; i<6; i+=2,j++){
-
- word = eprom_read(dev,EPROM_TXPW0 + j);
- priv->chtxpwr[i]=word & 0xf;
- priv->chtxpwr_ofdm[i]=(word & 0xf0)>>4;
- priv->chtxpwr[i+1]=(word & 0xf00)>>8;
- priv->chtxpwr_ofdm[i+1]=(word & 0xf000)>>12;
- }
-
- for(i=1,j=0; i<4; i+=2,j++){
-
- word = eprom_read(dev,EPROM_TXPW1 + j);
- priv->chtxpwr[i+6]=word & 0xf;
- priv->chtxpwr_ofdm[i+6]=(word & 0xf0)>>4;
- priv->chtxpwr[i+6+1]=(word & 0xf00)>>8;
- priv->chtxpwr_ofdm[i+6+1]=(word & 0xf000)>>12;
- }
-
- for(i=1,j=0; i<4; i+=2,j++){
-
- word = eprom_read(dev,EPROM_TXPW2 + j);
- priv->chtxpwr[i+6+4]=word & 0xf;
- priv->chtxpwr_ofdm[i+6+4]=(word & 0xf0)>>4;
- priv->chtxpwr[i+6+4+1]=(word & 0xf00)>>8;
- priv->chtxpwr_ofdm[i+6+4+1]=(word & 0xf000)>>12;
- }
-
-
- priv->rf_chip = 0xff & eprom_read(dev,EPROM_RFCHIPID);
-
- word = eprom_read(dev,EPROM_TXPW_BASE);
- priv->cck_txpwr_base = word & 0xf;
- priv->ofdm_txpwr_base = (word>>4) & 0xf;
-
- /* check RF frontend chipset */
-
- switch (priv->rf_chip) {
-
- case EPROM_RFCHIPID_RTL8225U:
-
- DMESG("Card reports RF frontend Realtek 8225");
- DMESGW("This driver has EXPERIMENTAL support for this chipset.");
- DMESGW("use it with care and at your own risk and");
- DMESGW("**PLEASE** REPORT SUCCESS/INSUCCESS TO andreamrl@tiscali.it");
- if(rtl8225_is_V_z2(dev)){
- priv->rf_init = rtl8225z2_rf_init;
- priv->rf_set_chan = rtl8225z2_rf_set_chan;
- priv->rf_set_sens = NULL;
- DMESG("This seems a new V2 radio");
- }else{
- priv->rf_init = rtl8225_rf_init;
- priv->rf_set_chan = rtl8225_rf_set_chan;
- priv->rf_set_sens = rtl8225_rf_set_sens;
- DMESG("This seems a legacy 1st version radio");
- }
- priv->rf_close = rtl8225_rf_close;
-
- priv->max_sens = RTL8225_RF_MAX_SENS;
- priv->sens = RTL8225_RF_DEF_SENS;
- break;
-
- default:
- DMESGW("Unknown RF module %x",priv->rf_chip);
- DMESGW("Exiting...");
- return -1;
-
- }
-
-// DMESG("Energy threshold: %x",priv->cs_treshold);
- DMESG("PAPE from CONFIG2: %x",read_nic_byte(dev,CONFIG2)&0x7);
- //DMESG("CONFIG2: %x ECONFIG2: %x",read_nic_byte(dev,CONFIG2),eprom_read(dev,EPROM_CONFIG2));
-
- if(rtl8187_usb_initendpoints(dev)!=0){
- DMESG("Endopoints initialization failed");
- return -ENOMEM;
- }
-#if 0
- if (0!=alloc_rx_desc_ring(dev, priv->rxbuffersize, priv->rxringcount))
- return -ENOMEM;
-
- if (0!=alloc_tx_desc_ring(dev, priv->txbuffsize, priv->txringcount,
- TX_NORMPRIORITY_RING_ADDR))
- return -ENOMEM;
-
- if (0!=alloc_tx_desc_ring(dev, priv->txbuffsize, priv->txringcount,
- TX_HIGHPRIORITY_RING_ADDR))
- return -ENOMEM;
-
- if (0!=alloc_tx_desc_ring(dev, priv->txbuffsize, priv->txringcount,
- TX_LOWPRIORITY_RING_ADDR))
- return -ENOMEM;
-
-
- if (0!=alloc_tx_beacon_desc_ring(dev, priv->txbeaconcount))
- return -ENOMEM;
-#endif
-
-
-#ifdef DEBUG_EPROM
- dump_eprom(dev);
-#endif
- return 0;
-
-}
-
-void rtl8185_rf_pins_enable(struct net_device *dev)
-{
-/* u16 tmp;
- tmp = read_nic_word(dev, RFPinsEnable);*/
- write_nic_word(dev, RFPinsEnable, 0x1ff7);// | tmp);
-}
-
-
-void rtl8185_set_anaparam2(struct net_device *dev, u32 a)
-{
- u8 conf3;
-
- rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
-
- conf3 = read_nic_byte(dev, CONFIG3);
- write_nic_byte(dev, CONFIG3, conf3 | (1<<CONFIG3_ANAPARAM_W_SHIFT));
-
- write_nic_dword(dev, ANAPARAM2, a);
-
- conf3 = read_nic_byte(dev, CONFIG3);
- write_nic_byte(dev, CONFIG3, conf3 &~(1<<CONFIG3_ANAPARAM_W_SHIFT));
-
- rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
-
-}
-
-
-void rtl8180_set_anaparam(struct net_device *dev, u32 a)
-{
- u8 conf3;
-
- rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
-
- conf3 = read_nic_byte(dev, CONFIG3);
- write_nic_byte(dev, CONFIG3, conf3 | (1<<CONFIG3_ANAPARAM_W_SHIFT));
-
- write_nic_dword(dev, ANAPARAM, a);
-
- conf3 = read_nic_byte(dev, CONFIG3);
- write_nic_byte(dev, CONFIG3, conf3 &~(1<<CONFIG3_ANAPARAM_W_SHIFT));
-
- rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
-
-}
-
-
-void rtl8185_tx_antenna(struct net_device *dev, u8 ant)
-{
- write_nic_byte(dev, TX_ANTENNA, ant);
- force_pci_posting(dev);
- mdelay(1);
-}
-
-
-void rtl8187_write_phy(struct net_device *dev, u8 adr, u32 data)
-{
- //u8 phyr;
- u32 phyw;
-// int i;
-
- adr |= 0x80;
-
- phyw= ((data<<8) | adr);
-
-
-
- // Note that, we must write 0xff7c after 0x7d-0x7f to write BB register.
- write_nic_byte(dev, 0x7f, ((phyw & 0xff000000) >> 24));
- write_nic_byte(dev, 0x7e, ((phyw & 0x00ff0000) >> 16));
- write_nic_byte(dev, 0x7d, ((phyw & 0x0000ff00) >> 8));
- write_nic_byte(dev, 0x7c, ((phyw & 0x000000ff) ));
-
- //read_nic_dword(dev, PHY_ADR);
-#if 0
- for(i=0;i<10;i++){
- write_nic_dword(dev, PHY_ADR, 0xffffff7f & phyw);
- phyr = read_nic_byte(dev, PHY_READ);
- if(phyr == (data&0xff)) break;
-
- }
-#endif
- /* this is ok to fail when we write AGC table. check for AGC table might be
- * done by masking with 0x7f instead of 0xff
- */
- //if(phyr != (data&0xff)) DMESGW("Phy write timeout %x %x %x", phyr, data, adr);
- mdelay(1);
-}
-
-
-inline void write_phy_ofdm (struct net_device *dev, u8 adr, u32 data)
-{
- data = data & 0xff;
- rtl8187_write_phy(dev, adr, data);
-}
-
-
-void write_phy_cck (struct net_device *dev, u8 adr, u32 data)
-{
- data = data & 0xff;
- rtl8187_write_phy(dev, adr, data | 0x10000);
-}
-
-
-void rtl8180_adapter_start(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
- //u32 anaparam;
- //u8 config3;
-
- //rtl8180_rtx_disable(dev);
- rtl8180_reset(dev);
-
- write_nic_byte(dev,0x85,0);
- write_nic_byte(dev,0x91,0);
-
- /* light blink! */
- write_nic_byte(dev,0x85,4);
- write_nic_byte(dev,0x91,1);
- write_nic_byte(dev,0x90,0);
-
- priv->irq_mask = 0xffff;
-/*
- priv->dma_poll_mask = 0;
- priv->dma_poll_mask|= (1<<TX_DMA_STOP_BEACON_SHIFT);
-*/
-// rtl8180_beacon_tx_disable(dev);
-
- rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
- write_nic_dword(dev, MAC0, ((u32*)dev->dev_addr)[0]);
- write_nic_word(dev, MAC4, ((u32*)dev->dev_addr)[1] & 0xffff );
-
- rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
- rtl8180_update_msr(dev);
-
- rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
-
- write_nic_word(dev,0xf4,0xffff);
- write_nic_byte(dev,
- CONFIG1, (read_nic_byte(dev,CONFIG1) & 0x3f) | 0x80);
-
- rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
-
- write_nic_dword(dev,INT_TIMEOUT,0);
-
-#ifdef DEBUG_REGISTERS
- rtl8180_dump_reg(dev);
-#endif
-
-
- write_nic_byte(dev, WPA_CONFIG, 0);
-
- write_nic_byte(dev, RATE_FALLBACK, 0x81);
- rtl8187_set_rate(dev);
-
- priv->rf_init(dev);
-
- if(priv->rf_set_sens != NULL)
- priv->rf_set_sens(dev,priv->sens);
-
- write_nic_word(dev,0x5e,1);
-
- #if 1
- //mdelay(1);
- write_nic_word(dev,0xfe,0x10);
-// mdelay(1);
- #endif
- write_nic_byte(dev, TALLY_SEL, 0x80);//Set NQ retry count
-
- write_nic_byte(dev, 0xff, 0x60);
-
- write_nic_word(dev,0x5e,0);
-
-
- rtl8180_irq_enable(dev);
- /*DMESG ("lfree %d",get_curr_tx_free_desc(dev,LOW_PRIORITY));
-
- DMESG ("nfree %d",get_curr_tx_free_desc(dev,NORM_PRIORITY));
-
- DMESG ("hfree %d",get_curr_tx_free_desc(dev,HI_PRIORITY));
- if(check_nic_enought_desc(dev,NORM_PRIORITY)) DMESG("NORM OK");
- if(check_nic_enought_desc(dev,HI_PRIORITY)) DMESG("HI OK");
- if(check_nic_enought_desc(dev,LOW_PRIORITY)) DMESG("LOW OK");*/
-}
-
-
-
-/* this configures registers for beacon tx and enables it via
- * rtl8180_beacon_tx_enable(). rtl8180_beacon_tx_disable() might
- * be used to stop beacon transmission
- */
-#if 0
-void rtl8180_start_tx_beacon(struct net_device *dev)
-{
- int i;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
- u16 word;
- DMESG("Enabling beacon TX");
- //write_nic_byte(dev, 0x42,0xe6);// TCR
- //rtl8180_init_beacon(dev);
- //set_nic_txring(dev);
-// rtl8180_prepare_beacon(dev);
- rtl8180_irq_disable(dev);
-// rtl8180_beacon_tx_enable(dev);
- rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
- //write_nic_byte(dev,0x9d,0x20); //DMA Poll
- //write_nic_word(dev,0x7a,0);
- //write_nic_word(dev,0x7a,0x8000);
-
-
- word = read_nic_word(dev, BcnItv);
- word &= ~BcnItv_BcnItv; // clear Bcn_Itv
- write_nic_word(dev, BcnItv, word);
-
- write_nic_word(dev, AtimWnd,
- read_nic_word(dev, AtimWnd) &~ AtimWnd_AtimWnd);
-
- word = read_nic_word(dev, BintrItv);
- word &= ~BintrItv_BintrItv;
-
- //word |= priv->ieee80211->beacon_interval *
- // ((priv->txbeaconcount > 1)?(priv->txbeaconcount-1):1);
- // FIXME:FIXME check if correct ^^ worked with 0x3e8;
-
- write_nic_word(dev, BintrItv, word);
-
- //write_nic_word(dev,0x2e,0xe002);
- //write_nic_dword(dev,0x30,0xb8c7832e);
- for(i=0; i<ETH_ALEN; i++)
- write_nic_byte(dev, BSSID+i, priv->ieee80211->beacon_cell_ssid[i]);
-
-// rtl8180_update_msr(dev);
-
-
- //write_nic_byte(dev,CONFIG4,3); /* !!!!!!!!!! */
-
- rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
-
- rtl8180_irq_enable(dev);
-
- /* VV !!!!!!!!!! VV*/
- /*
- rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
- write_nic_byte(dev,0x9d,0x00);
- rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
-*/
-}
-#endif
-/***************************************************************************
- -------------------------------NET STUFF---------------------------
-***************************************************************************/
-static struct net_device_stats *rtl8180_stats(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- return &priv->ieee80211->stats;
-}
-
-
-int _rtl8180_up(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- priv->up=1;
-
- //DMESG("Bringing up iface");
-
- rtl8180_adapter_start(dev);
-
- rtl8180_rx_enable(dev);
-
- rtl8180_tx_enable(dev);
-
- ieee80211_softmac_start_protocol(priv->ieee80211);
-
- ieee80211_reset_queue(priv->ieee80211);
- if(!netif_queue_stopped(dev))
- netif_start_queue(dev);
- else
- netif_wake_queue(dev);
-
- return 0;
-}
-
-
-int rtl8180_open(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
- int ret;
-
- down(&priv->wx_sem);
- ret = rtl8180_up(dev);
- up(&priv->wx_sem);
- return ret;
-
-}
-
-
-int rtl8180_up(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- if (priv->up == 1) return -1;
-
- return _rtl8180_up(dev);
-}
-
-
-int rtl8180_close(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
- int ret;
-
- down(&priv->wx_sem);
-
- ret = rtl8180_down(dev);
-
- up(&priv->wx_sem);
-
- return ret;
-
-}
-
-int rtl8180_down(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- if (priv->up == 0) return -1;
-
- priv->up=0;
-
-/* FIXME */
- if (!netif_queue_stopped(dev))
- netif_stop_queue(dev);
-
- rtl8180_rtx_disable(dev);
- rtl8180_irq_disable(dev);
-
- ieee80211_softmac_stop_protocol(priv->ieee80211);
-
- return 0;
-}
-
-
-void rtl8180_commit(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- if (priv->up == 0) return ;
-
- ieee80211_softmac_stop_protocol(priv->ieee80211);
-
- rtl8180_irq_disable(dev);
- rtl8180_rtx_disable(dev);
- _rtl8180_up(dev);
-}
-
-void rtl8180_restart(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
-
- down(&priv->wx_sem);
-
- rtl8180_commit(dev);
-
- up(&priv->wx_sem);
-}
-
-static void r8180_set_multicast(struct net_device *dev)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
- short promisc;
-
- //down(&priv->wx_sem);
-
- /* FIXME FIXME */
-
- promisc = (dev->flags & IFF_PROMISC) ? 1:0;
-
- if (promisc != priv->promisc)
- // rtl8180_commit(dev);
-
- priv->promisc = promisc;
-
- //schedule_work(&priv->reset_wq);
- //up(&priv->wx_sem);
-}
-
-
-int r8180_set_mac_adr(struct net_device *dev, void *mac)
-{
- struct r8180_priv *priv = ieee80211_priv(dev);
- struct sockaddr *addr = mac;
-
- down(&priv->wx_sem);
-
- memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
-
- schedule_work(&priv->reset_wq);
-
- up(&priv->wx_sem);
-
- return 0;
-}
-
-
-/* based on ipw2200 driver */
-int rtl8180_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
-{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- down(&priv->wx_sem);
-
- struct iwreq *wrq = (struct iwreq *)rq;
-
- int ret=-1;
- switch (cmd) {
- case RTL_IOCTL_WPA_SUPPLICANT:
- ret = ieee80211_wpa_supplicant_ioctl(priv->ieee80211, &wrq->u.data);
- break;
-
- default:
- ret = -EOPNOTSUPP;
- break;
- }
-
- up(&priv->wx_sem);
-
- return ret;
-}
-
-
-void rtl8180_irq_rx_tasklet(struct r8180_priv *priv)
-{
- struct urb *rx_urb = priv->rxurb_task;
- struct net_device *dev = (struct net_device*)rx_urb->context;
- int status,len,flen;
- struct sk_buff *skb;
- u32 *desc;
-
- //DMESG("rtl8187_rx_isr");
-
- struct ieee80211_rx_stats stats = {
- .signal = 0,
- .noise = -98,
- .rate = 0,
- // .mac_time = jiffies,
- .freq = IEEE80211_24GHZ_BAND,
- };
-
- //DMESG("RX %d ",rx_urb->status);
- status = rx_urb->status;
- if(status == 0){
-
- len = rx_urb->actual_length;
- // len = len - 4 - 15 - 1; /* CRC, DESC, SEPARATOR*/
- len -= 4*4;/* 4 dword and 4 byte CRC */
-
- desc = (u32*)(rx_urb->transfer_buffer + len);
-
- flen = desc[0] & 0xfff;
-
- if( flen <= rx_urb->actual_length){
-
- stats.signal = (desc[1] & 0x7f00)>>8;
- stats.noise = desc[1] &0xff;
- stats.rate = desc[0] >> 20 & 0xf;
- stats.mac_time[0] = desc[2];
- stats.mac_time[1] = desc[3];
- skb = dev_alloc_skb(flen-4);
- //skb_reserve(skb,2);
- if(skb){
- memcpy(skb_put(skb,flen-4),
- rx_urb->transfer_buffer,flen -4);
-
- #ifdef DUMP_RX
- int i;
- for(i=0;i<flen-4;i++)
- printk("%2x ",((u8*)(rx_urb->transfer_buffer))[i]);
- printk("------RATE %x:w---------------\n",stats.rate);
-
- #endif
- priv->stats.rxok++;
- // priv->rxskb = skb;
- // priv->tempstats = &stats;
-
- if(!ieee80211_rx(priv->ieee80211,
- skb, &stats))
- dev_kfree_skb_any(skb);
- }
- }else priv->stats.rxurberr++;
- }else{
- priv->stats.rxstaterr++;
- priv->ieee80211->stats.rx_errors++;
-
- }
-
- if(status != -ENOENT)rtl8187_rx_urbsubmit(dev,rx_urb);
- else DMESG("RX process aborted due to explicit shutdown");
-}
-
-/****************************************************************************
- ---------------------------- USB_STUFF---------------------------
-*****************************************************************************/
-
-
-static int __devinit rtl8187_usb_probe(struct usb_interface *intf,
- const struct usb_device_id *id)
-{
-// unsigned long ioaddr = 0;
- struct net_device *dev = NULL;
- struct r8180_priv *priv= NULL;
- struct usb_device *udev = interface_to_usbdev(intf);
-
-//printk("===> rtl8187_usb_probe()\n");
-
- dev = alloc_ieee80211(sizeof(struct r8180_priv));
-
- SET_MODULE_OWNER(dev);
- usb_set_intfdata(intf, dev);
-
- SET_NETDEV_DEV(dev, &intf->dev);
-
- priv = ieee80211_priv(dev);
- priv->ieee80211 = netdev_priv(dev);
-
- priv->udev=udev;
-
- dev->open = rtl8180_open;
- dev->stop = rtl8180_close;
- //dev->hard_start_xmit = rtl8180_8023_hard_start_xmit;
- dev->tx_timeout = tx_timeout;
- dev->wireless_handlers = &r8180_wx_handlers_def;
- dev->do_ioctl = rtl8180_ioctl;
- dev->set_multicast_list = r8180_set_multicast;
- dev->set_mac_address = r8180_set_mac_adr;
- dev->get_wireless_stats = r8180_get_wireless_stats;
- dev->type=ARPHRD_ETHER;
-
- if (dev_alloc_name(dev, ifname) < 0){
- DMESG("Oops: devname already taken! Trying wlan%%d...\n");
- ifname = "wlan%d";
- dev_alloc_name(dev, ifname);
- }
-
-// dev->open=rtl8180_init;
-
- if(rtl8180_init(dev)!=0){
- DMESG("Initialization failed");
- goto fail;
- }
-
- netif_carrier_off(dev);
- netif_stop_queue(dev);
-
- register_netdev(dev);
-
- rtl8180_proc_init_one(dev);
-
-
- DMESG("Driver probe completed\n");
- return 0;
-
-
-fail:
- free_ieee80211(dev);
-
- DMESG("wlan driver load failed\n");
-
- return -ENODEV;
-
-}
-
-
-static void __devexit rtl8187_usb_disconnect(struct usb_interface *intf)
-{
- struct r8180_priv *priv;
- struct net_device *dev = usb_get_intfdata(intf);
- if(dev){
-
- unregister_netdev(dev);
-
- priv=ieee80211_priv(dev);
-
- rtl8180_proc_remove_one(dev);
-
- rtl8180_down(dev);
- priv->rf_close(dev);
- //rtl8180_rtx_disable(dev);
- rtl8187_usb_deleteendpoints(dev);
- rtl8180_irq_disable(dev);
- rtl8180_reset(dev);
- mdelay(10);
-
- }
-// pci_disable_device(pdev);
- free_ieee80211(dev);
- DMESG("wlan driver removed\n");
-}
-
-
-static int __init rtl8187_usb_module_init(void)
-{
- printk(KERN_INFO "\nLinux kernel driver for RTL8187 \
-based WLAN cards\n");
- printk(KERN_INFO "Copyright (c) 2004-2005, Andrea Merello\n");
- DMESG("Initializing module");
- DMESG("Wireless extensions version %d", WIRELESS_EXT);
- rtl8180_proc_module_init();
- return usb_register(&rtl8187_usb_driver);
-}
-
-
-static void __exit rtl8187_usb_module_exit(void)
-{
- usb_deregister(&rtl8187_usb_driver);
-
- rtl8180_proc_module_remove();
- DMESG("Exiting");
-}
-
-
-void rtl8180_try_wake_queue(struct net_device *dev, int pri)
-{
- unsigned long flags;
- short enough_desc;
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- spin_lock_irqsave(&priv->tx_lock,flags);
- enough_desc = check_nic_enought_desc(dev,pri);
- spin_unlock_irqrestore(&priv->tx_lock,flags);
-
- if(enough_desc)
- ieee80211_wake_queue(priv->ieee80211);
-}
-
-
-
-/***************************************************************************
- ------------------- module init / exit stubs ----------------
-****************************************************************************/
-module_init(rtl8187_usb_module_init);
-module_exit(rtl8187_usb_module_exit);
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/r8187.h rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8187.h
--- rtl8187_linux_26.1010.0622.2006/beta-8187/r8187.h 2006-06-06 08:48:10.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8187.h 2008-02-22 15:02:01.000000000 +0100
@@ -1,17 +1,17 @@
-/*
+/*
This is part of rtl8187 OpenSource driver.
- Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it>
+ Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it>
Released under the terms of GPL (General Public Licence)
-
- Parts of this driver are based on the GPL part of the
+
+ Parts of this driver are based on the GPL part of the
official realtek driver
-
- Parts of this driver are based on the rtl8180 driver skeleton
+
+ Parts of this driver are based on the rtl8180 driver skeleton
from Patric Schenke & Andres Salomon
-
+
Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver
-
- We want to tanks the Authors of those projects and the Ndiswrapper
+
+ We want to tanks the Authors of those projects and the Ndiswrapper
project Authors.
*/
@@ -26,7 +26,6 @@
#include <linux/module.h>
#include <linux/kernel.h>
-#include <linux/config.h>
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/sched.h>
@@ -47,6 +46,12 @@
#include <asm/io.h>
#include <asm/semaphore.h>
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+#include <linux/config.h>
+#else
+#include <linux/autoconf.h>
+#endif
+
#include "ieee80211.h"
#define EPROM_93c46 0
@@ -68,7 +73,7 @@
{
struct buffer *next;
u32 *buf;
-
+
} buffer;
#if 0
@@ -123,18 +128,18 @@
short epromtype;
int irq;
struct ieee80211_device *ieee80211;
-
+
short card_8185; /* O: rtl8180, 1:rtl8185 V B/C, 2:rtl8185 V D */
short card_8185_Bversion; /* if TCR reports card V B/C this discriminates */
short phy_ver; /* meaningful for rtl8225 1:A 2:B 3:C */
short enable_gpio0;
enum card_type {PCI,MINIPCI,CARDBUS,USB/*rtl8187*/}card_type;
short hw_plcp_len;
-
+
// spinlock_t irq_lock;
// spinlock_t irq_th_lock;
spinlock_t tx_lock;
-
+
u16 irq_mask;
// short irq_enabled;
struct net_device *dev;
@@ -143,13 +148,18 @@
short max_sens;
u8 chtxpwr[15]; //channels from 1 to 14, 0 not used
u8 chtxpwr_ofdm[15]; //channels from 1 to 14, 0 not used
+ u8 chtxpwr_orig[15]; //channels from 1 to 14, 0 not used
+ u8 chtxpwr_ofdm_orig[15]; //channels from 1 to 14, 0 not used
u8 cck_txpwr_base;
u8 ofdm_txpwr_base;
+ u8 txpwr_max;
u8 challow[15]; //channels from 1 to 14, 0 not used
short up;
short crcmon; //if 1 allow bad crc frame reception in monitor mode
-// short prism_hdr;
-
+ short prism_hdr;
+ short fasttx;
+ short highpower;
+
// struct timer_list scan_timer;
/*short scanpending;
short stopscan;*/
@@ -158,7 +168,7 @@
//u8 active_scan_num;
struct semaphore wx_sem;
// short hw_wep;
-
+
// short digphy;
// short antb;
// short diversity;
@@ -171,31 +181,31 @@
void (*rf_close)(struct net_device *dev);
void (*rf_init)(struct net_device *dev);
//short rate;
- short promisc;
+ short promisc;
/*stats*/
struct Stats stats;
struct iw_statistics wstats;
struct proc_dir_entry *dir_dev;
-
+
/*RX stuff*/
// u32 *rxring;
// u32 *rxringtail;
// dma_addr_t rxringdma;
struct urb **rx_urb;
-
+
//struct buffer *rxbuffer;
//struct buffer *rxbufferhead;
//int rxringcount;
//u16 rxbuffersize;
-
- //struct sk_buff *rx_skb;
+
+ //struct sk_buff *rx_skb;
//short rx_skb_complete;
//u32 rx_prevlen;
atomic_t tx_lp_pending;
atomic_t tx_np_pending;
-#if 0
+#if 0
/*TX stuff*/
u32 *txlpring;
u32 *txhpring;
@@ -225,7 +235,7 @@
struct urb *rxurb_task;
// u8 dma_poll_mask;
//short tx_suspend;
-
+
/* adhoc/master mode stuff */
#if 0
u32 *txbeacontail;
@@ -239,22 +249,23 @@
//u16 master_beaconinterval;
// u32 master_beaconsize;
//u16 beacon_interval;
-
+
u8 retry_data;
u8 retry_rts;
-
+
struct work_struct reset_wq;
-
+
}r8180_priv;
-typedef enum{
+typedef enum{
LOW_PRIORITY ,
- NORM_PRIORITY
+ NORM_PRIORITY
} priority_t;
short rtl8180_tx(struct net_device *dev,u32* skbuf, int len,priority_t priority,short morefrag,short rate);
+short rtl8180_tx_fast(struct net_device *dev,u32* skbuf, int len, short rate);
u8 read_nic_byte(struct net_device *dev, int x);
u8 read_nic_byte_E(struct net_device *dev, int x);
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/r8187.h~ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8187.h~
--- rtl8187_linux_26.1010.0622.2006/beta-8187/r8187.h~ 2006-06-06 04:58:02.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8187.h~ 1970-01-01 01:00:00.000000000 +0100
@@ -1,288 +0,0 @@
-/*
- This is part of rtl8187 OpenSource driver.
- Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it>
- Released under the terms of GPL (General Public Licence)
-
- Parts of this driver are based on the GPL part of the
- official realtek driver
-
- Parts of this driver are based on the rtl8180 driver skeleton
- from Patric Schenke & Andres Salomon
-
- Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver
-
- We want to tanks the Authors of those projects and the Ndiswrapper
- project Authors.
-*/
-
-#ifndef R8180H
-#define R8180H
-
-
-#define RTL8187_MODULE_NAME "rtl8187"
-#define DMESG(x,a...) printk(KERN_INFO RTL8187_MODULE_NAME ": " x "\n", ## a)
-#define DMESGW(x,a...) printk(KERN_WARNING RTL8187_MODULE_NAME ": WW:" x "\n", ## a)
-#define DMESGE(x,a...) printk(KERN_WARNING RTL8187_MODULE_NAME ": EE:" x "\n", ## a)
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/config.h>
-#include <linux/init.h>
-#include <linux/ioport.h>
-#include <linux/sched.h>
-#include <linux/types.h>
-#include <linux/slab.h>
-#include <linux/netdevice.h>
-//#include <linux/pci.h>
-#include <linux/usb.h>
-#include <linux/etherdevice.h>
-#include <linux/delay.h>
-#include <linux/rtnetlink.h> //for rtnl_lock()
-#include <linux/wireless.h>
-#include <linux/timer.h>
-#include <linux/proc_fs.h> // Necessary because we use the proc fs
-#include <linux/if_arp.h>
-#include <linux/random.h>
-#include <linux/version.h>
-#include <asm/io.h>
-#include <asm/semaphore.h>
-
-#include "ieee80211.h"
-
-#define EPROM_93c46 0
-#define EPROM_93c56 1
-
-#define DEFAULT_FRAG_THRESHOLD 2342U
-#define MIN_FRAG_THRESHOLD 256U
-#define DEFAULT_BEACONINTERVAL 0x64U
-#define DEFAULT_BEACON_ESSID "Rtl8187"
-
-#define DEFAULT_SSID ""
-#define DEFAULT_RETRY_RTS 7
-#define DEFAULT_RETRY_DATA 7
-#define PRISM_HDR_SIZE 64
-
-#define RTL_IOCTL_WPA_SUPPLICANT SIOCIWFIRSTPRIV+30
-
-typedef struct buffer
-{
- struct buffer *next;
- u32 *buf;
-
-} buffer;
-
-#if 0
-
-typedef struct tx_pendingbuf
-{
- struct ieee80211_txb *txb;
- short ispending;
- short descfrag;
-} tx_pendigbuf;
-
-#endif
-
-typedef struct Stats
-{
- unsigned long txrdu;
-// unsigned long rxrdu;
- //unsigned long rxnolast;
- //unsigned long rxnodata;
-// unsigned long rxreset;
-// unsigned long rxwrkaround;
-// unsigned long rxnopointer;
- unsigned long rxok;
- unsigned long rxurberr;
- unsigned long rxstaterr;
- unsigned long txnperr;
- unsigned long txnpdrop;
- unsigned long txresumed;
-// unsigned long rxerr;
-// unsigned long rxoverflow;
-// unsigned long rxint;
- unsigned long txnpokint;
-// unsigned long txhpokint;
-// unsigned long txhperr;
-// unsigned long ints;
-// unsigned long shints;
- unsigned long txoverflow;
-// unsigned long rxdmafail;
-// unsigned long txbeacon;
-// unsigned long txbeaconerr;
- unsigned long txlpokint;
- unsigned long txlpdrop;
- unsigned long txlperr;
- unsigned long txdatapkt;
-} Stats;
-
-
-
-typedef struct r8180_priv
-{
- struct usb_device *udev;
- short epromtype;
- int irq;
- struct ieee80211_device *ieee80211;
-
- short card_8185; /* O: rtl8180, 1:rtl8185 V B/C, 2:rtl8185 V D */
- short card_8185_Bversion; /* if TCR reports card V B/C this discriminates */
- short phy_ver; /* meaningful for rtl8225 1:A 2:B 3:C */
- short enable_gpio0;
- enum card_type {PCI,MINIPCI,CARDBUS,USB/*rtl8187*/}card_type;
- short hw_plcp_len;
-
-// spinlock_t irq_lock;
-// spinlock_t irq_th_lock;
- spinlock_t tx_lock;
-
- u16 irq_mask;
-// short irq_enabled;
- struct net_device *dev;
- short chan;
- short sens;
- short max_sens;
- u8 chtxpwr[15]; //channels from 1 to 14, 0 not used
- u8 chtxpwr_ofdm[15]; //channels from 1 to 14, 0 not used
- u8 cck_txpwr_base;
- u8 ofdm_txpwr_base;
- u8 challow[15]; //channels from 1 to 14, 0 not used
- short up;
- short crcmon; //if 1 allow bad crc frame reception in monitor mode
-// short prism_hdr;
-
-// struct timer_list scan_timer;
- /*short scanpending;
- short stopscan;*/
-// spinlock_t scan_lock;
-// u8 active_probe;
- //u8 active_scan_num;
- struct semaphore wx_sem;
-// short hw_wep;
-
-// short digphy;
-// short antb;
-// short diversity;
-// u8 cs_treshold;
-// short rcr_csense;
- short rf_chip;
-// u32 key0[4];
- short (*rf_set_sens)(struct net_device *dev,short sens);
- void (*rf_set_chan)(struct net_device *dev,short ch);
- void (*rf_close)(struct net_device *dev);
- void (*rf_init)(struct net_device *dev);
- //short rate;
- short promisc;
- /*stats*/
- struct Stats stats;
- struct iw_statistics wstats;
- struct proc_dir_entry *dir_dev;
-
- /*RX stuff*/
-// u32 *rxring;
-// u32 *rxringtail;
-// dma_addr_t rxringdma;
- struct urb **rx_urb;
-
- //struct buffer *rxbuffer;
- //struct buffer *rxbufferhead;
- //int rxringcount;
- //u16 rxbuffersize;
-
- //struct sk_buff *rx_skb;
-
- //short rx_skb_complete;
-
- //u32 rx_prevlen;
- atomic_t tx_lp_pending;
- atomic_t tx_np_pending;
-#if 0
- /*TX stuff*/
- u32 *txlpring;
- u32 *txhpring;
- u32 *txnpring;
- dma_addr_t txlpringdma;
- dma_addr_t txhpringdma;
- dma_addr_t txnpringdma;
- u32 *txlpringtail;
- u32 *txhpringtail;
- u32 *txnpringtail;
- u32 *txlpringhead;
- u32 *txhpringhead;
- u32 *txnpringhead;
- struct buffer *txlpbufs;
- struct buffer *txhpbufs;
- struct buffer *txnpbufs;
- struct buffer *txlpbufstail;
- struct buffer *txhpbufstail;
- struct buffer *txnpbufstail;
- int txringcount;
- int txbuffsize;
-
- //struct tx_pendingbuf txnp_pending;
- struct tasklet_struct irq_tx_tasklet;
-#endif
-// struct tasklet_struct irq_rx_tasklet;
-// u8 dma_poll_mask;
- //short tx_suspend;
-
- /* adhoc/master mode stuff */
-#if 0
- u32 *txbeacontail;
- dma_addr_t txbeaconringdma;
- u32 *txbeaconring;
- int txbeaconcount;
-#endif
-// struct ieee_tx_beacon *beacon_buf;
- //char *master_essid;
-// dma_addr_t beacondmabuf;
- //u16 master_beaconinterval;
-// u32 master_beaconsize;
- //u16 beacon_interval;
-
- u8 retry_data;
- u8 retry_rts;
-
- struct work_struct reset_wq;
-
-}r8180_priv;
-
-
-typedef enum{
- LOW_PRIORITY ,
- NORM_PRIORITY
- } priority_t;
-
-
-short rtl8180_tx(struct net_device *dev,u32* skbuf, int len,priority_t priority,short morefrag,short rate);
-
-u8 read_nic_byte(struct net_device *dev, int x);
-u8 read_nic_byte_E(struct net_device *dev, int x);
-u32 read_nic_dword(struct net_device *dev, int x);
-u16 read_nic_word(struct net_device *dev, int x) ;
-void write_nic_byte(struct net_device *dev, int x,u8 y);
-void write_nic_byte_E(struct net_device *dev, int x,u8 y);
-void write_nic_word(struct net_device *dev, int x,u16 y);
-void write_nic_dword(struct net_device *dev, int x,u32 y);
-void force_pci_posting(struct net_device *dev);
-
-void rtl8180_rtx_disable(struct net_device *);
-void rtl8180_rx_enable(struct net_device *);
-void rtl8180_tx_enable(struct net_device *);
-
-void rtl8180_disassociate(struct net_device *dev);
-//void fix_rx_fifo(struct net_device *dev);
-void rtl8185_set_rf_pins_enable(struct net_device *dev,u32 a);
-
-void rtl8180_set_anaparam(struct net_device *dev,u32 a);
-void rtl8185_set_anaparam2(struct net_device *dev,u32 a);
-void rtl8180_update_msr(struct net_device *dev);
-int rtl8180_down(struct net_device *dev);
-int rtl8180_up(struct net_device *dev);
-void rtl8180_commit(struct net_device *dev);
-void rtl8180_set_chan(struct net_device *dev,short ch);
-void write_phy(struct net_device *dev, u8 adr, u8 data);
-void write_phy_cck(struct net_device *dev, u8 adr, u32 data);
-void write_phy_ofdm(struct net_device *dev, u8 adr, u32 data);
-void rtl8185_tx_antenna(struct net_device *dev, u8 ant);
-void rtl8187_set_rxconf(struct net_device *dev);
-#endif
diff -Naur rtl8187_linux_26.1010.0622.2006/beta-8187/.tmp_versions/r8187.mod rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/.tmp_versions/r8187.mod
--- rtl8187_linux_26.1010.0622.2006/beta-8187/.tmp_versions/r8187.mod 2006-06-22 07:40:15.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/.tmp_versions/r8187.mod 2008-02-22 15:33:11.000000000 +0100
@@ -1,2 +1,2 @@
-/usr/rtl8187_linux_26.1010.0619.2006/beta-8187/r8187.ko
-/usr/rtl8187_linux_26.1010.0619.2006/beta-8187/r8187_core.o /usr/rtl8187_linux_26.1010.0619.2006/beta-8187/r8180_93cx6.o /usr/rtl8187_linux_26.1010.0619.2006/beta-8187/r8180_wx.o /usr/rtl8187_linux_26.1010.0619.2006/beta-8187/r8180_rtl8225.o /usr/rtl8187_linux_26.1010.0619.2006/beta-8187/r8180_rtl8225z2.o
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8187.ko
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8187_core.o /home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_93cx6.o /home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_wx.o /home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_rtl8225.o /home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/beta-8187/r8180_rtl8225z2.o
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_crypt.c rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt.c
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_crypt.c 2006-06-06 04:57:56.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt.c 2008-01-30 17:38:11.000000000 +0100
@@ -11,7 +11,6 @@
*
*/
-#include <linux/config.h>
#include <linux/version.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -19,6 +18,12 @@
#include <asm/string.h>
#include <asm/errno.h>
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+#include <linux/config.h>
+#else
+#include <linux/autoconf.h>
+#endif
+
#include "ieee80211.h"
MODULE_AUTHOR("Jouni Malinen");
@@ -38,7 +43,7 @@
static struct ieee80211_crypto *hcrypt;
-void ieee80211_crypt_deinit_entries(struct ieee80211_device *ieee,
+void ieee80211_crypt_deinit_entries_rtl7(struct ieee80211_device *ieee,
int force)
{
struct list_head *ptr, *n;
@@ -61,13 +66,13 @@
}
}
-void ieee80211_crypt_deinit_handler(unsigned long data)
+void ieee80211_crypt_deinit_handler_rtl7(unsigned long data)
{
struct ieee80211_device *ieee = (struct ieee80211_device *)data;
unsigned long flags;
spin_lock_irqsave(&ieee->lock, flags);
- ieee80211_crypt_deinit_entries(ieee, 0);
+ ieee80211_crypt_deinit_entries_rtl7(ieee, 0);
if (!list_empty(&ieee->crypt_deinit_list)) {
printk(KERN_DEBUG "%s: entries remaining in delayed crypt "
"deletion list\n", ieee->dev->name);
@@ -78,7 +83,7 @@
}
-void ieee80211_crypt_delayed_deinit(struct ieee80211_device *ieee,
+void ieee80211_crypt_delayed_deinit_rtl7(struct ieee80211_device *ieee,
struct ieee80211_crypt_data **crypt)
{
struct ieee80211_crypt_data *tmp;
@@ -103,7 +108,7 @@
spin_unlock_irqrestore(&ieee->lock, flags);
}
-int ieee80211_register_crypto_ops(struct ieee80211_crypto_ops *ops)
+int ieee80211_register_crypto_ops_rtl7(struct ieee80211_crypto_ops *ops)
{
unsigned long flags;
struct ieee80211_crypto_alg *alg;
@@ -128,7 +133,7 @@
return 0;
}
-int ieee80211_unregister_crypto_ops(struct ieee80211_crypto_ops *ops)
+int ieee80211_unregister_crypto_ops_rtl7(struct ieee80211_crypto_ops *ops)
{
unsigned long flags;
struct list_head *ptr;
@@ -159,7 +164,7 @@
}
-struct ieee80211_crypto_ops * ieee80211_get_crypto_ops(const char *name)
+struct ieee80211_crypto_ops * ieee80211_get_crypto_ops_rtl7(const char *name)
{
unsigned long flags;
struct list_head *ptr;
@@ -186,13 +191,13 @@
}
-static void * ieee80211_crypt_null_init(int keyidx) { return (void *) 1; }
-static void ieee80211_crypt_null_deinit(void *priv) {}
+static void * ieee80211_crypt_null_init_rtl7(int keyidx) { return (void *) 1; }
+static void ieee80211_crypt_null_deinit_rtl7(void *priv) {}
static struct ieee80211_crypto_ops ieee80211_crypt_null = {
.name = "NULL",
- .init = ieee80211_crypt_null_init,
- .deinit = ieee80211_crypt_null_deinit,
+ .init = ieee80211_crypt_null_init_rtl7,
+ .deinit = ieee80211_crypt_null_deinit_rtl7,
.encrypt_mpdu = NULL,
.decrypt_mpdu = NULL,
.encrypt_msdu = NULL,
@@ -205,7 +210,7 @@
};
-static int __init ieee80211_crypto_init(void)
+static int __init ieee80211_crypto_init_rtl7(void)
{
int ret = -ENOMEM;
@@ -217,7 +222,7 @@
INIT_LIST_HEAD(&hcrypt->algs);
spin_lock_init(&hcrypt->lock);
- ret = ieee80211_register_crypto_ops(&ieee80211_crypt_null);
+ ret = ieee80211_register_crypto_ops_rtl7(&ieee80211_crypt_null);
if (ret < 0) {
kfree(hcrypt);
hcrypt = NULL;
@@ -227,7 +232,7 @@
}
-static void __exit ieee80211_crypto_deinit(void)
+static void __exit ieee80211_crypto_deinit_rtl7(void)
{
struct list_head *ptr, *n;
@@ -247,13 +252,13 @@
kfree(hcrypt);
}
-EXPORT_SYMBOL(ieee80211_crypt_deinit_entries);
-EXPORT_SYMBOL(ieee80211_crypt_deinit_handler);
-EXPORT_SYMBOL(ieee80211_crypt_delayed_deinit);
-
-EXPORT_SYMBOL(ieee80211_register_crypto_ops);
-EXPORT_SYMBOL(ieee80211_unregister_crypto_ops);
-EXPORT_SYMBOL(ieee80211_get_crypto_ops);
+EXPORT_SYMBOL(ieee80211_crypt_deinit_entries_rtl7);
+EXPORT_SYMBOL(ieee80211_crypt_deinit_handler_rtl7);
+EXPORT_SYMBOL(ieee80211_crypt_delayed_deinit_rtl7);
+
+EXPORT_SYMBOL(ieee80211_register_crypto_ops_rtl7);
+EXPORT_SYMBOL(ieee80211_unregister_crypto_ops_rtl7);
+EXPORT_SYMBOL(ieee80211_get_crypto_ops_rtl7);
-module_init(ieee80211_crypto_init);
-module_exit(ieee80211_crypto_deinit);
+module_init(ieee80211_crypto_init_rtl7);
+module_exit(ieee80211_crypto_deinit_rtl7);
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_crypt_ccmp.c rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_ccmp.c
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_crypt_ccmp.c 2006-06-06 04:58:00.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_ccmp.c 2008-01-30 17:38:11.000000000 +0100
@@ -9,7 +9,6 @@
* more details.
*/
-#include <linux/config.h>
#include <linux/version.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -22,11 +21,22 @@
#include <asm/string.h>
#include <linux/wireless.h>
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+#include <linux/config.h>
+#else
+#include <linux/autoconf.h>
+#endif
+
#include "ieee80211.h"
#include <linux/crypto.h>
-#include <asm/scatterlist.h>
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
+ #include <asm/scatterlist.h>
+#else
+ #include <linux/scatterlist.h>
+#endif
MODULE_AUTHOR("Jouni Malinen");
MODULE_DESCRIPTION("Host AP crypt: CCMP");
@@ -51,7 +61,11 @@
int key_idx;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
struct crypto_tfm *tfm;
+#else
+ struct crypto_cipher *tfm;
+#endif
/* scratch buffers for virt_to_page() (crypto API) */
u8 tx_b0[AES_BLOCK_LEN], tx_b[AES_BLOCK_LEN],
@@ -59,7 +73,8 @@
u8 rx_b0[AES_BLOCK_LEN], rx_b[AES_BLOCK_LEN], rx_a[AES_BLOCK_LEN];
};
-void ieee80211_ccmp_aes_encrypt(struct crypto_tfm *tfm,
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+void ieee80211_ccmp_aes_encrypt_rtl7(struct crypto_tfm *tfm,
const u8 pt[16], u8 ct[16])
{
struct scatterlist src, dst;
@@ -74,8 +89,15 @@
crypto_cipher_encrypt(tfm, &dst, &src, AES_BLOCK_LEN);
}
+#else
+static inline void ieee80211_ccmp_aes_encrypt_rtl7(struct crypto_cipher *tfm,
+ const u8 pt[16], u8 ct[16])
+{
+ crypto_cipher_encrypt_one(tfm, ct, pt);
+}
+#endif
-static void * ieee80211_ccmp_init(int key_idx)
+static void * ieee80211_ccmp_init_rtl7(int key_idx)
{
struct ieee80211_ccmp_data *priv;
@@ -85,19 +107,33 @@
memset(priv, 0, sizeof(*priv));
priv->key_idx = key_idx;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
priv->tfm = crypto_alloc_tfm("aes", 0);
if (priv->tfm == NULL) {
printk(KERN_DEBUG "ieee80211_crypt_ccmp: could not allocate "
"crypto API aes\n");
goto fail;
}
+#else
+ priv->tfm = crypto_alloc_cipher("aes", 0, CRYPTO_ALG_ASYNC);
+ if (IS_ERR(priv->tfm)) {
+ printk(KERN_DEBUG "ieee80211_crypt_ccmp: could not allocate "
+ "crypto API aes\n");
+ priv->tfm = NULL;
+ goto fail;
+ }
+#endif
return priv;
fail:
if (priv) {
if (priv->tfm)
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
crypto_free_tfm(priv->tfm);
+#else
+ crypto_free_cipher(priv->tfm);
+#endif
kfree(priv);
}
@@ -105,16 +141,20 @@
}
-static void ieee80211_ccmp_deinit(void *priv)
+static void ieee80211_ccmp_deinit_rtl7(void *priv)
{
struct ieee80211_ccmp_data *_priv = priv;
if (_priv && _priv->tfm)
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
crypto_free_tfm(_priv->tfm);
+#else
+ crypto_free_cipher(_priv->tfm);
+#endif
kfree(priv);
}
-static inline void xor_block(u8 *b, u8 *a, size_t len)
+static inline void xor_block_rtl7(u8 *b, u8 *a, size_t len)
{
int i;
for (i = 0; i < len; i++)
@@ -122,7 +162,11 @@
}
-static void ccmp_init_blocks(struct crypto_tfm *tfm,
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+static void ccmp_init_blocks_rtl7(struct crypto_tfm *tfm,
+#else
+static void ccmp_init_blocks_rtl7(struct crypto_cipher *tfm,
+#endif
struct ieee80211_hdr *hdr,
u8 *pn, size_t dlen, u8 *b0, u8 *auth,
u8 *s0)
@@ -186,18 +230,18 @@
}
/* Start with the first block and AAD */
- ieee80211_ccmp_aes_encrypt(tfm, b0, auth);
- xor_block(auth, aad, AES_BLOCK_LEN);
- ieee80211_ccmp_aes_encrypt(tfm, auth, auth);
- xor_block(auth, &aad[AES_BLOCK_LEN], AES_BLOCK_LEN);
- ieee80211_ccmp_aes_encrypt(tfm, auth, auth);
+ ieee80211_ccmp_aes_encrypt_rtl7(tfm, b0, auth);
+ xor_block_rtl7(auth, aad, AES_BLOCK_LEN);
+ ieee80211_ccmp_aes_encrypt_rtl7(tfm, auth, auth);
+ xor_block_rtl7(auth, &aad[AES_BLOCK_LEN], AES_BLOCK_LEN);
+ ieee80211_ccmp_aes_encrypt_rtl7(tfm, auth, auth);
b0[0] &= 0x07;
b0[14] = b0[15] = 0;
- ieee80211_ccmp_aes_encrypt(tfm, b0, s0);
+ ieee80211_ccmp_aes_encrypt_rtl7(tfm, b0, s0);
}
-static int ieee80211_ccmp_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
+static int ieee80211_ccmp_encrypt_rtl7(struct sk_buff *skb, int hdr_len, void *priv)
{
struct ieee80211_ccmp_data *key = priv;
int data_len, i, blocks, last, len;
@@ -237,7 +281,7 @@
*pos++ = key->tx_pn[0];
hdr = (struct ieee80211_hdr *) skb->data;
- ccmp_init_blocks(key->tfm, hdr, key->tx_pn, data_len, b0, b, s0);
+ ccmp_init_blocks_rtl7(key->tfm, hdr, key->tx_pn, data_len, b0, b, s0);
blocks = (data_len + AES_BLOCK_LEN - 1) / AES_BLOCK_LEN;
last = data_len % AES_BLOCK_LEN;
@@ -245,13 +289,13 @@
for (i = 1; i <= blocks; i++) {
len = (i == blocks && last) ? last : AES_BLOCK_LEN;
/* Authentication */
- xor_block(b, pos, len);
- ieee80211_ccmp_aes_encrypt(key->tfm, b, b);
+ xor_block_rtl7(b, pos, len);
+ ieee80211_ccmp_aes_encrypt_rtl7(key->tfm, b, b);
/* Encryption, with counter */
b0[14] = (i >> 8) & 0xff;
b0[15] = i & 0xff;
- ieee80211_ccmp_aes_encrypt(key->tfm, b0, e);
- xor_block(pos, e, len);
+ ieee80211_ccmp_aes_encrypt_rtl7(key->tfm, b0, e);
+ xor_block_rtl7(pos, e, len);
pos += len;
}
@@ -262,7 +306,7 @@
}
-static int ieee80211_ccmp_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
+static int ieee80211_ccmp_decrypt_rtl7(struct sk_buff *skb, int hdr_len, void *priv)
{
struct ieee80211_ccmp_data *key = priv;
u8 keyidx, *pos;
@@ -326,8 +370,8 @@
return -4;
}
- ccmp_init_blocks(key->tfm, hdr, pn, data_len, b0, a, b);
- xor_block(mic, b, CCMP_MIC_LEN);
+ ccmp_init_blocks_rtl7(key->tfm, hdr, pn, data_len, b0, a, b);
+ xor_block_rtl7(mic, b, CCMP_MIC_LEN);
blocks = (data_len + AES_BLOCK_LEN - 1) / AES_BLOCK_LEN;
last = data_len % AES_BLOCK_LEN;
@@ -337,11 +381,11 @@
/* Decrypt, with counter */
b0[14] = (i >> 8) & 0xff;
b0[15] = i & 0xff;
- ieee80211_ccmp_aes_encrypt(key->tfm, b0, b);
- xor_block(pos, b, len);
+ ieee80211_ccmp_aes_encrypt_rtl7(key->tfm, b0, b);
+ xor_block_rtl7(pos, b, len);
/* Authentication */
- xor_block(a, pos, len);
- ieee80211_ccmp_aes_encrypt(key->tfm, a, a);
+ xor_block_rtl7(a, pos, len);
+ ieee80211_ccmp_aes_encrypt_rtl7(key->tfm, a, a);
pos += len;
}
@@ -365,11 +409,15 @@
}
-static int ieee80211_ccmp_set_key(void *key, int len, u8 *seq, void *priv)
+static int ieee80211_ccmp_set_key_rtl7(void *key, int len, u8 *seq, void *priv)
{
struct ieee80211_ccmp_data *data = priv;
int keyidx;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
struct crypto_tfm *tfm = data->tfm;
+#else
+ struct crypto_cipher *tfm = data->tfm;
+#endif
keyidx = data->key_idx;
memset(data, 0, sizeof(*data));
@@ -396,7 +444,7 @@
}
-static int ieee80211_ccmp_get_key(void *key, int len, u8 *seq, void *priv)
+static int ieee80211_ccmp_get_key_rtl7(void *key, int len, u8 *seq, void *priv)
{
struct ieee80211_ccmp_data *data = priv;
@@ -420,7 +468,7 @@
}
-static char * ieee80211_ccmp_print_stats(char *p, void *priv)
+static char * ieee80211_ccmp_print_stats_rtl7(char *p, void *priv)
{
struct ieee80211_ccmp_data *ccmp = priv;
p += sprintf(p, "key[%d] alg=CCMP key_set=%d "
@@ -437,34 +485,34 @@
}
-static struct ieee80211_crypto_ops ieee80211_crypt_ccmp = {
+static struct ieee80211_crypto_ops ieee80211_crypt_ccmp_rtl7 = {
.name = "CCMP",
- .init = ieee80211_ccmp_init,
- .deinit = ieee80211_ccmp_deinit,
- .encrypt_mpdu = ieee80211_ccmp_encrypt,
- .decrypt_mpdu = ieee80211_ccmp_decrypt,
+ .init = ieee80211_ccmp_init_rtl7,
+ .deinit = ieee80211_ccmp_deinit_rtl7,
+ .encrypt_mpdu = ieee80211_ccmp_encrypt_rtl7,
+ .decrypt_mpdu = ieee80211_ccmp_decrypt_rtl7,
.encrypt_msdu = NULL,
.decrypt_msdu = NULL,
- .set_key = ieee80211_ccmp_set_key,
- .get_key = ieee80211_ccmp_get_key,
- .print_stats = ieee80211_ccmp_print_stats,
+ .set_key = ieee80211_ccmp_set_key_rtl7,
+ .get_key = ieee80211_ccmp_get_key_rtl7,
+ .print_stats = ieee80211_ccmp_print_stats_rtl7,
.extra_prefix_len = CCMP_HDR_LEN,
.extra_postfix_len = CCMP_MIC_LEN,
.owner = THIS_MODULE,
};
-static int __init ieee80211_crypto_ccmp_init(void)
+static int __init ieee80211_crypto_ccmp_init_rtl7(void)
{
- return ieee80211_register_crypto_ops(&ieee80211_crypt_ccmp);
+ return ieee80211_register_crypto_ops_rtl7(&ieee80211_crypt_ccmp_rtl7);
}
-static void __exit ieee80211_crypto_ccmp_exit(void)
+static void __exit ieee80211_crypto_ccmp_exit_rtl7(void)
{
- ieee80211_unregister_crypto_ops(&ieee80211_crypt_ccmp);
+ ieee80211_unregister_crypto_ops_rtl7(&ieee80211_crypt_ccmp_rtl7);
}
-module_init(ieee80211_crypto_ccmp_init);
-module_exit(ieee80211_crypto_ccmp_exit);
+module_init(ieee80211_crypto_ccmp_init_rtl7);
+module_exit(ieee80211_crypto_ccmp_exit_rtl7);
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_crypt.h rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt.h
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_crypt.h 2006-06-06 04:58:00.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt.h 2008-01-30 17:38:11.000000000 +0100
@@ -75,12 +75,12 @@
atomic_t refcnt;
};
-int ieee80211_register_crypto_ops(struct ieee80211_crypto_ops *ops);
-int ieee80211_unregister_crypto_ops(struct ieee80211_crypto_ops *ops);
-struct ieee80211_crypto_ops * ieee80211_get_crypto_ops(const char *name);
-void ieee80211_crypt_deinit_entries(struct ieee80211_device *, int);
-void ieee80211_crypt_deinit_handler(unsigned long);
-void ieee80211_crypt_delayed_deinit(struct ieee80211_device *ieee,
+int ieee80211_register_crypto_ops_rtl7(struct ieee80211_crypto_ops *ops);
+int ieee80211_unregister_crypto_ops_rtl7(struct ieee80211_crypto_ops *ops);
+struct ieee80211_crypto_ops * ieee80211_get_crypto_ops_rtl7(const char *name);
+void ieee80211_crypt_deinit_entries_rtl7(struct ieee80211_device *, int);
+void ieee80211_crypt_deinit_handler_rtl7(unsigned long);
+void ieee80211_crypt_delayed_deinit_rtl7(struct ieee80211_device *ieee,
struct ieee80211_crypt_data **crypt);
#endif
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_crypt_tkip.c rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_tkip.c
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_crypt_tkip.c 2006-06-06 04:57:54.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_tkip.c 2008-01-30 17:39:05.000000000 +0100
@@ -9,7 +9,6 @@
* more details.
*/
-#include <linux/config.h>
#include <linux/version.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -21,13 +20,24 @@
#include <linux/if_arp.h>
#include <asm/string.h>
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+#include <linux/config.h>
+#else
+#include <linux/autoconf.h>
+#endif
+
#include "ieee80211.h"
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
+ #include <asm/scatterlist.h>
+#else
+ #include <linux/scatterlist.h>
+#endif
#include <linux/crypto.h>
-#include <asm/scatterlist.h>
#include <linux/crc32.h>
+
MODULE_AUTHOR("Jouni Malinen");
MODULE_DESCRIPTION("Host AP crypt: TKIP");
MODULE_LICENSE("GPL");
@@ -55,14 +65,21 @@
int key_idx;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
struct crypto_tfm *tfm_arc4;
struct crypto_tfm *tfm_michael;
+#else
+ struct crypto_blkcipher *rx_tfm_arc4;
+ struct crypto_blkcipher *tx_tfm_arc4;
+ struct crypto_hash *rx_tfm_michael;
+ struct crypto_hash *tx_tfm_michael;
+#endif
/* scratch buffers for virt_to_page() (crypto API) */
u8 rx_hdr[16], tx_hdr[16];
};
-static void * ieee80211_tkip_init(int key_idx)
+static void * ieee80211_tkip_init_rtl7(int key_idx)
{
struct ieee80211_tkip_data *priv;
@@ -72,28 +89,74 @@
memset(priv, 0, sizeof(*priv));
priv->key_idx = key_idx;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
priv->tfm_arc4 = crypto_alloc_tfm("arc4", 0);
if (priv->tfm_arc4 == NULL) {
printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
"crypto API arc4\n");
goto fail;
}
-
priv->tfm_michael = crypto_alloc_tfm("michael_mic", 0);
if (priv->tfm_michael == NULL) {
printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
"crypto API michael_mic\n");
goto fail;
}
+#else
+ priv->tx_tfm_arc4 = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
+ if (IS_ERR(priv->tx_tfm_arc4)) {
+ printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
+ "crypto API arc4\n");
+ priv->tx_tfm_arc4 = NULL;
+ goto fail;
+ }
+
+ priv->tx_tfm_michael = crypto_alloc_hash("michael_mic", 0,
+ CRYPTO_ALG_ASYNC);
+ if (IS_ERR(priv->tx_tfm_michael)) {
+ printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
+ "crypto API michael_mic\n");
+ priv->tx_tfm_michael = NULL;
+ goto fail;
+ }
+
+ priv->rx_tfm_arc4 = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
+ if (IS_ERR(priv->rx_tfm_arc4)) {
+ printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
+ "crypto API arc4\n");
+ priv->rx_tfm_arc4 = NULL;
+ goto fail;
+ }
+
+ priv->rx_tfm_michael = crypto_alloc_hash("michael_mic", 0,
+ CRYPTO_ALG_ASYNC);
+ if (IS_ERR(priv->rx_tfm_michael)) {
+ printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
+ "crypto API michael_mic\n");
+ priv->rx_tfm_michael = NULL;
+ goto fail;
+ }
+#endif
return priv;
fail:
if (priv) {
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
if (priv->tfm_michael)
crypto_free_tfm(priv->tfm_michael);
if (priv->tfm_arc4)
crypto_free_tfm(priv->tfm_arc4);
+#else
+ if (priv->tx_tfm_michael)
+ crypto_free_hash(priv->tx_tfm_michael);
+ if (priv->tx_tfm_arc4)
+ crypto_free_blkcipher(priv->tx_tfm_arc4);
+ if (priv->rx_tfm_michael)
+ crypto_free_hash(priv->rx_tfm_michael);
+ if (priv->rx_tfm_arc4)
+ crypto_free_blkcipher(priv->rx_tfm_arc4);
+#endif
kfree(priv);
}
@@ -101,13 +164,26 @@
}
-static void ieee80211_tkip_deinit(void *priv)
+static void ieee80211_tkip_deinit_rtl7(void *priv)
{
struct ieee80211_tkip_data *_priv = priv;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
if (_priv && _priv->tfm_michael)
crypto_free_tfm(_priv->tfm_michael);
if (_priv && _priv->tfm_arc4)
crypto_free_tfm(_priv->tfm_arc4);
+#else
+ if (_priv) {
+ if (_priv->tx_tfm_michael)
+ crypto_free_hash(_priv->tx_tfm_michael);
+ if (_priv->tx_tfm_arc4)
+ crypto_free_blkcipher(_priv->tx_tfm_arc4);
+ if (_priv->rx_tfm_michael)
+ crypto_free_hash(_priv->rx_tfm_michael);
+ if (_priv->rx_tfm_arc4)
+ crypto_free_blkcipher(_priv->rx_tfm_arc4);
+ }
+#endif
kfree(priv);
}
@@ -200,7 +276,7 @@
#define PHASE1_LOOP_COUNT 8
-static void tkip_mixing_phase1(u16 *TTAK, const u8 *TK, const u8 *TA, u32 IV32)
+static void tkip_mixing_phase1_rtl7(u16 *TTAK, const u8 *TK, const u8 *TA, u32 IV32)
{
int i, j;
@@ -222,7 +298,7 @@
}
-static void tkip_mixing_phase2(u8 *WEPSeed, const u8 *TK, const u16 *TTAK,
+static void tkip_mixing_phase2_rtl7(u8 *WEPSeed, const u8 *TK, const u16 *TTAK,
u16 IV16)
{
/* Make temporary area overlap WEP seed so that the final copy can be
@@ -268,7 +344,7 @@
#endif
}
-static int ieee80211_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
+static int ieee80211_tkip_encrypt_rtl7(struct sk_buff *skb, int hdr_len, void *priv)
{
struct ieee80211_tkip_data *tkey = priv;
int len;
@@ -276,6 +352,9 @@
struct ieee80211_hdr *hdr;
u32 crc;
struct scatterlist sg;
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19))
+ struct blkcipher_desc desc = { .tfm = tkey->tx_tfm_arc4 };
+#endif
if (skb_headroom(skb) < 8 || skb_tailroom(skb) < 4 ||
skb->len < hdr_len)
@@ -283,11 +362,11 @@
hdr = (struct ieee80211_hdr *) skb->data;
if (!tkey->tx_phase1_done) {
- tkip_mixing_phase1(tkey->tx_ttak, tkey->key, hdr->addr2,
+ tkip_mixing_phase1_rtl7(tkey->tx_ttak, tkey->key, hdr->addr2,
tkey->tx_iv32);
tkey->tx_phase1_done = 1;
}
- tkip_mixing_phase2(rc4key, tkey->key, tkey->tx_ttak, tkey->tx_iv16);
+ tkip_mixing_phase2_rtl7(rc4key, tkey->key, tkey->tx_ttak, tkey->tx_iv16);
len = skb->len - hdr_len;
pos = skb_push(skb, 8);
@@ -310,11 +389,23 @@
icv[2] = crc >> 16;
icv[3] = crc >> 24;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
crypto_cipher_setkey(tkey->tfm_arc4, rc4key, 16);
+#else
+ crypto_blkcipher_setkey(tkey->tx_tfm_arc4, rc4key, 16);
+#endif
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = len + 4;
+#else
+ sg_set_page(&sg, virt_to_page(pos), len + 2, offset_in_page(pos));
+#endif
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
crypto_cipher_encrypt(tkey->tfm_arc4, &sg, &sg, len + 4);
+#else
+ crypto_blkcipher_encrypt(&desc, &sg, &sg, len + 4);
+#endif
tkey->tx_iv16++;
if (tkey->tx_iv16 == 0) {
@@ -325,7 +416,7 @@
return 0;
}
-static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
+static int ieee80211_tkip_decrypt_rtl7(struct sk_buff *skb, int hdr_len, void *priv)
{
struct ieee80211_tkip_data *tkey = priv;
u8 rc4key[16];
@@ -337,6 +428,9 @@
u32 crc;
struct scatterlist sg;
int plen;
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19))
+ struct blkcipher_desc desc = { .tfm = tkey->rx_tfm_arc4 };
+#endif
if (skb->len < hdr_len + 8 + 4)
return -1;
@@ -382,18 +476,30 @@
}
if (iv32 != tkey->rx_iv32 || !tkey->rx_phase1_done) {
- tkip_mixing_phase1(tkey->rx_ttak, tkey->key, hdr->addr2, iv32);
+ tkip_mixing_phase1_rtl7(tkey->rx_ttak, tkey->key, hdr->addr2, iv32);
tkey->rx_phase1_done = 1;
}
- tkip_mixing_phase2(rc4key, tkey->key, tkey->rx_ttak, iv16);
+ tkip_mixing_phase2_rtl7(rc4key, tkey->key, tkey->rx_ttak, iv16);
plen = skb->len - hdr_len - 12;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
crypto_cipher_setkey(tkey->tfm_arc4, rc4key, 16);
+#else
+ crypto_blkcipher_setkey(tkey->rx_tfm_arc4, rc4key, 16);
+#endif
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = plen + 4;
+#else
+ sg_set_page(&sg, virt_to_page(pos), plen + 4, offset_in_page(pos));
+#endif
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
crypto_cipher_decrypt(tkey->tfm_arc4, &sg, &sg, plen + 4);
+#else
+ crypto_blkcipher_decrypt(&desc, &sg, &sg, plen + 4);
+#endif
crc = ~crc32_le(~0, pos, plen);
icv[0] = crc;
@@ -427,33 +533,59 @@
return keyidx;
}
-
-static int michael_mic(struct ieee80211_tkip_data *tkey, u8 *key, u8 *hdr,
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
+static int michael_mic_rtl7(struct ieee80211_tkip_data *tkey, u8 *key, u8 *hdr,
u8 *data, size_t data_len, u8 *mic)
{
struct scatterlist sg[2];
if (tkey->tfm_michael == NULL) {
+#else
+static int michael_mic_rtl7(struct crypto_hash *tfm_michael, u8 *key, u8 *hdr,
+ u8 *data, size_t data_len, u8 *mic)
+{
+ struct hash_desc desc;
+ struct scatterlist sg[2];
+
+ if (tfm_michael == NULL) {
+#endif
printk(KERN_WARNING "michael_mic: tfm_michael == NULL\n");
return -1;
}
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
sg[0].page = virt_to_page(hdr);
sg[0].offset = offset_in_page(hdr);
sg[0].length = 16;
+#else
+ sg_set_page(&sg[0], virt_to_page(hdr), 16, offset_in_page(hdr));
+#endif
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
sg[1].page = virt_to_page(data);
sg[1].offset = offset_in_page(data);
sg[1].length = data_len;
+#else
+ sg_set_page(&sg[1], virt_to_page(data), data_len, offset_in_page(data));
+#endif
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
crypto_digest_init(tkey->tfm_michael);
crypto_digest_setkey(tkey->tfm_michael, key, 8);
crypto_digest_update(tkey->tfm_michael, sg, 2);
crypto_digest_final(tkey->tfm_michael, mic);
return 0;
+#else
+ if (crypto_hash_setkey(tfm_michael, key, 8))
+ return -1;
+
+ desc.tfm = tfm_michael;
+ desc.flags = 0;
+ return crypto_hash_digest(&desc, sg, data_len + 16, mic);
+#endif
}
-static void michael_mic_hdr(struct sk_buff *skb, u8 *hdr)
+static void michael_mic_hdr_rtl7(struct sk_buff *skb, u8 *hdr)
{
struct ieee80211_hdr *hdr11;
@@ -483,7 +615,7 @@
}
-static int ieee80211_michael_mic_add(struct sk_buff *skb, int hdr_len, void *priv)
+static int ieee80211_michael_mic_add_rtl7(struct sk_buff *skb, int hdr_len, void *priv)
{
struct ieee80211_tkip_data *tkey = priv;
u8 *pos;
@@ -495,18 +627,24 @@
return -1;
}
- michael_mic_hdr(skb, tkey->tx_hdr);
+ michael_mic_hdr_rtl7(skb, tkey->tx_hdr);
pos = skb_put(skb, 8);
- if (michael_mic(tkey, &tkey->key[16], tkey->tx_hdr,
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
+ if (michael_mic_rtl7(tkey, &tkey->key[16], tkey->tx_hdr,
+ skb->data + hdr_len, skb->len - 8 - hdr_len, pos))
+ return -1;
+#else
+ if (michael_mic_rtl7(tkey->tx_tfm_michael, &tkey->key[16], tkey->tx_hdr,
skb->data + hdr_len, skb->len - 8 - hdr_len, pos))
return -1;
+#endif
return 0;
}
#if WIRELESS_EXT >= 18
-static void ieee80211_michael_mic_failure(struct net_device *dev,
+static void ieee80211_michael_mic_failure_rtl7(struct net_device *dev,
struct ieee80211_hdr *hdr,
int keyidx)
{
@@ -527,7 +665,7 @@
wireless_send_event(dev, IWEVMICHAELMICFAILURE, &wrqu, (char *) &ev);
}
#elif WIRELESS_EXT >= 15
-static void ieee80211_michael_mic_failure(struct net_device *dev,
+static void ieee80211_michael_mic_failure_rtl7(struct net_device *dev,
struct ieee80211_hdr *hdr,
int keyidx)
{
@@ -543,7 +681,7 @@
wireless_send_event(dev, IWEVCUSTOM, &wrqu, buf);
}
#else /* WIRELESS_EXT >= 15 */
-static inline void ieee80211_michael_mic_failure(struct net_device *dev,
+static inline void ieee80211_michael_mic_failure_rtl7(struct net_device *dev,
struct ieee80211_hdr *hdr,
int keyidx)
{
@@ -551,7 +689,7 @@
#endif /* WIRELESS_EXT >= 15 */
-static int ieee80211_michael_mic_verify(struct sk_buff *skb, int keyidx,
+static int ieee80211_michael_mic_verify_rtl7(struct sk_buff *skb, int keyidx,
int hdr_len, void *priv)
{
struct ieee80211_tkip_data *tkey = priv;
@@ -560,10 +698,16 @@
if (!tkey->key_set)
return -1;
- michael_mic_hdr(skb, tkey->rx_hdr);
- if (michael_mic(tkey, &tkey->key[24], tkey->rx_hdr,
+ michael_mic_hdr_rtl7(skb, tkey->rx_hdr);
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
+ if (michael_mic_rtl7(tkey, &tkey->key[24], tkey->rx_hdr,
+ skb->data + hdr_len, skb->len - 8 - hdr_len, mic))
+ return -1;
+#else
+ if (michael_mic_rtl7(tkey->rx_tfm_michael, &tkey->key[24], tkey->rx_hdr,
skb->data + hdr_len, skb->len - 8 - hdr_len, mic))
return -1;
+#endif
if (memcmp(mic, skb->data + skb->len - 8, 8) != 0) {
struct ieee80211_hdr *hdr;
hdr = (struct ieee80211_hdr *) skb->data;
@@ -572,7 +716,7 @@
skb->dev ? skb->dev->name : "N/A", MAC_ARG(hdr->addr2),
keyidx);
if (skb->dev)
- ieee80211_michael_mic_failure(skb->dev, hdr, keyidx);
+ ieee80211_michael_mic_failure_rtl7(skb->dev, hdr, keyidx);
tkey->dot11RSNAStatsTKIPLocalMICFailures++;
return -1;
}
@@ -588,18 +732,33 @@
}
-static int ieee80211_tkip_set_key(void *key, int len, u8 *seq, void *priv)
+static int ieee80211_tkip_set_key_rtl7(void *key, int len, u8 *seq, void *priv)
{
struct ieee80211_tkip_data *tkey = priv;
int keyidx;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
struct crypto_tfm *tfm = tkey->tfm_michael;
struct crypto_tfm *tfm2 = tkey->tfm_arc4;
+#else
+ struct crypto_hash *tfm = tkey->tx_tfm_michael;
+ struct crypto_blkcipher *tfm2 = tkey->tx_tfm_arc4;
+ struct crypto_hash *tfm3 = tkey->rx_tfm_michael;
+ struct crypto_blkcipher *tfm4 = tkey->rx_tfm_arc4;
+#endif
keyidx = tkey->key_idx;
memset(tkey, 0, sizeof(*tkey));
tkey->key_idx = keyidx;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
tkey->tfm_michael = tfm;
tkey->tfm_arc4 = tfm2;
+#else
+ tkey->tx_tfm_michael = tfm;
+ tkey->tx_tfm_arc4 = tfm2;
+ tkey->rx_tfm_michael = tfm3;
+ tkey->rx_tfm_arc4 = tfm4;
+#endif
+
if (len == TKIP_KEY_LEN) {
memcpy(tkey->key, key, TKIP_KEY_LEN);
tkey->key_set = 1;
@@ -618,7 +777,7 @@
}
-static int ieee80211_tkip_get_key(void *key, int len, u8 *seq, void *priv)
+static int ieee80211_tkip_get_key_rtl7(void *key, int len, u8 *seq, void *priv)
{
struct ieee80211_tkip_data *tkey = priv;
@@ -648,7 +807,7 @@
}
-static char * ieee80211_tkip_print_stats(char *p, void *priv)
+static char * ieee80211_tkip_print_stats_rtl7(char *p, void *priv)
{
struct ieee80211_tkip_data *tkip = priv;
p += sprintf(p, "key[%d] alg=TKIP key_set=%d "
@@ -675,34 +834,34 @@
}
-static struct ieee80211_crypto_ops ieee80211_crypt_tkip = {
+static struct ieee80211_crypto_ops ieee80211_crypt_tkip_rtl7 = {
.name = "TKIP",
- .init = ieee80211_tkip_init,
- .deinit = ieee80211_tkip_deinit,
- .encrypt_mpdu = ieee80211_tkip_encrypt,
- .decrypt_mpdu = ieee80211_tkip_decrypt,
- .encrypt_msdu = ieee80211_michael_mic_add,
- .decrypt_msdu = ieee80211_michael_mic_verify,
- .set_key = ieee80211_tkip_set_key,
- .get_key = ieee80211_tkip_get_key,
- .print_stats = ieee80211_tkip_print_stats,
+ .init = ieee80211_tkip_init_rtl7,
+ .deinit = ieee80211_tkip_deinit_rtl7,
+ .encrypt_mpdu = ieee80211_tkip_encrypt_rtl7,
+ .decrypt_mpdu = ieee80211_tkip_decrypt_rtl7,
+ .encrypt_msdu = ieee80211_michael_mic_add_rtl7,
+ .decrypt_msdu = ieee80211_michael_mic_verify_rtl7,
+ .set_key = ieee80211_tkip_set_key_rtl7,
+ .get_key = ieee80211_tkip_get_key_rtl7,
+ .print_stats = ieee80211_tkip_print_stats_rtl7,
.extra_prefix_len = 4 + 4, /* IV + ExtIV */
.extra_postfix_len = 8 + 4, /* MIC + ICV */
.owner = THIS_MODULE,
};
-static int __init ieee80211_crypto_tkip_init(void)
+static int __init ieee80211_crypto_tkip_init_rtl7(void)
{
- return ieee80211_register_crypto_ops(&ieee80211_crypt_tkip);
+ return ieee80211_register_crypto_ops_rtl7(&ieee80211_crypt_tkip_rtl7);
}
-static void __exit ieee80211_crypto_tkip_exit(void)
+static void __exit ieee80211_crypto_tkip_exit_rtl7(void)
{
- ieee80211_unregister_crypto_ops(&ieee80211_crypt_tkip);
+ ieee80211_unregister_crypto_ops_rtl7(&ieee80211_crypt_tkip_rtl7);
}
-module_init(ieee80211_crypto_tkip_init);
-module_exit(ieee80211_crypto_tkip_exit);
+module_init(ieee80211_crypto_tkip_init_rtl7);
+module_exit(ieee80211_crypto_tkip_exit_rtl7);
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_crypt_wep.c rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_wep.c
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_crypt_wep.c 2006-06-06 04:57:54.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_wep.c 2008-01-30 17:39:05.000000000 +0100
@@ -9,7 +9,6 @@
* more details.
*/
-#include <linux/config.h>
#include <linux/version.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -18,13 +17,24 @@
#include <linux/skbuff.h>
#include <asm/string.h>
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+#include <linux/config.h>
+#else
+#include <linux/autoconf.h>
+#endif
+
#include "ieee80211.h"
#include <linux/crypto.h>
-#include <asm/scatterlist.h>
#include <linux/crc32.h>
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
+ #include <asm/scatterlist.h>
+#else
+ #include <linux/scatterlist.h>
+#endif
+
MODULE_AUTHOR("Jouni Malinen");
MODULE_DESCRIPTION("Host AP crypt: WEP");
MODULE_LICENSE("GPL");
@@ -36,11 +46,16 @@
u8 key[WEP_KEY_LEN + 1];
u8 key_len;
u8 key_idx;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
struct crypto_tfm *tfm;
+#else
+ struct crypto_blkcipher *rx_tfm;
+ struct crypto_blkcipher *tx_tfm;
+#endif
};
-static void * prism2_wep_init(int keyidx)
+static void * prism2_wep_init_rtl7(int keyidx)
{
struct prism2_wep_data *priv;
@@ -50,13 +65,30 @@
memset(priv, 0, sizeof(*priv));
priv->key_idx = keyidx;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
priv->tfm = crypto_alloc_tfm("arc4", 0);
if (priv->tfm == NULL) {
printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
"crypto API arc4\n");
goto fail;
}
+#else
+ priv->tx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
+ if (IS_ERR(priv->tx_tfm)) {
+ printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
+ "crypto API arc4\n");
+ priv->tx_tfm = NULL;
+ goto fail;
+ }
+ priv->rx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
+ if (IS_ERR(priv->rx_tfm)) {
+ printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
+ "crypto API arc4\n");
+ priv->rx_tfm = NULL;
+ goto fail;
+ }
+#endif
/* start WEP IV from a random value */
get_random_bytes(&priv->iv, 4);
@@ -64,19 +96,35 @@
fail:
if (priv) {
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
if (priv->tfm)
crypto_free_tfm(priv->tfm);
+#else
+ if (priv->tx_tfm)
+ crypto_free_blkcipher(priv->tx_tfm);
+ if (priv->rx_tfm)
+ crypto_free_blkcipher(priv->rx_tfm);
+#endif
kfree(priv);
}
return NULL;
}
-static void prism2_wep_deinit(void *priv)
+static void prism2_wep_deinit_rtl7(void *priv)
{
struct prism2_wep_data *_priv = priv;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
if (_priv && _priv->tfm)
crypto_free_tfm(_priv->tfm);
+#else
+ if (_priv) {
+ if (_priv->tx_tfm)
+ crypto_free_blkcipher(_priv->tx_tfm);
+ if (_priv->rx_tfm)
+ crypto_free_blkcipher(_priv->rx_tfm);
+ }
+#endif
kfree(priv);
}
@@ -87,13 +135,16 @@
*
* WEP frame payload: IV + TX key idx, RC4(data), ICV = RC4(CRC32(data))
*/
-static int prism2_wep_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
+static int prism2_wep_encrypt_rtl7(struct sk_buff *skb, int hdr_len, void *priv)
{
struct prism2_wep_data *wep = priv;
u32 crc, klen, len;
u8 key[WEP_KEY_LEN + 3];
u8 *pos, *icv;
struct scatterlist sg;
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19))
+ struct blkcipher_desc desc = { .tfm = wep->tx_tfm };
+#endif
if (skb_headroom(skb) < 4 || skb_tailroom(skb) < 4 ||
skb->len < hdr_len)
@@ -134,13 +185,25 @@
icv[2] = crc >> 16;
icv[3] = crc >> 24;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
crypto_cipher_setkey(wep->tfm, key, klen);
+#else
+ crypto_blkcipher_setkey(wep->tx_tfm, key, klen);
+#endif
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = len + 4;
- crypto_cipher_encrypt(wep->tfm, &sg, &sg, len + 4);
+#else
+ sg_set_page(&sg, virt_to_page(pos), len + 4, offset_in_page(pos));
+#endif
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+ crypto_cipher_encrypt(wep->tfm, &sg, &sg, len + 4);
return 0;
+#else
+ return crypto_blkcipher_encrypt(&desc, &sg, &sg, len + 4);
+#endif
}
@@ -151,13 +214,16 @@
* Returns 0 if frame was decrypted successfully and ICV was correct and -1 on
* failure. If frame is OK, IV and ICV will be removed.
*/
-static int prism2_wep_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
+static int prism2_wep_decrypt_rtl7(struct sk_buff *skb, int hdr_len, void *priv)
{
struct prism2_wep_data *wep = priv;
u32 crc, klen, plen;
u8 key[WEP_KEY_LEN + 3];
u8 keyidx, *pos, icv[4];
struct scatterlist sg;
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19))
+ struct blkcipher_desc desc = { .tfm = wep->rx_tfm };
+#endif
if (skb->len < hdr_len + 8)
return -1;
@@ -178,11 +244,26 @@
/* Apply RC4 to data and compute CRC32 over decrypted data */
plen = skb->len - hdr_len - 8;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
crypto_cipher_setkey(wep->tfm, key, klen);
+#else
+ crypto_blkcipher_setkey(wep->rx_tfm, key, klen);
+#endif
+
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = plen + 4;
+#else
+ sg_set_page(&sg, virt_to_page(pos), plen + 4, offset_in_page(pos));
+#endif
+
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
crypto_cipher_decrypt(wep->tfm, &sg, &sg, plen + 4);
+#else
+ if(crypto_blkcipher_decrypt(&desc, &sg, &sg, plen + 4))
+ return -7;
+#endif
crc = ~crc32_le(~0, pos, plen);
icv[0] = crc;
@@ -203,7 +284,7 @@
}
-static int prism2_wep_set_key(void *key, int len, u8 *seq, void *priv)
+static int prism2_wep_set_key_rtl7(void *key, int len, u8 *seq, void *priv)
{
struct prism2_wep_data *wep = priv;
@@ -217,7 +298,7 @@
}
-static int prism2_wep_get_key(void *key, int len, u8 *seq, void *priv)
+static int prism2_wep_get_key_rtl7(void *key, int len, u8 *seq, void *priv)
{
struct prism2_wep_data *wep = priv;
@@ -230,7 +311,7 @@
}
-static char * prism2_wep_print_stats(char *p, void *priv)
+static char * prism2_wep_print_stats_rtl7(char *p, void *priv)
{
struct prism2_wep_data *wep = priv;
p += sprintf(p, "key[%d] alg=WEP len=%d\n",
@@ -239,34 +320,34 @@
}
-static struct ieee80211_crypto_ops ieee80211_crypt_wep = {
+static struct ieee80211_crypto_ops ieee80211_crypt_wep_rtl7 = {
.name = "WEP",
- .init = prism2_wep_init,
- .deinit = prism2_wep_deinit,
- .encrypt_mpdu = prism2_wep_encrypt,
- .decrypt_mpdu = prism2_wep_decrypt,
+ .init = prism2_wep_init_rtl7,
+ .deinit = prism2_wep_deinit_rtl7,
+ .encrypt_mpdu = prism2_wep_encrypt_rtl7,
+ .decrypt_mpdu = prism2_wep_decrypt_rtl7,
.encrypt_msdu = NULL,
.decrypt_msdu = NULL,
- .set_key = prism2_wep_set_key,
- .get_key = prism2_wep_get_key,
- .print_stats = prism2_wep_print_stats,
+ .set_key = prism2_wep_set_key_rtl7,
+ .get_key = prism2_wep_get_key_rtl7,
+ .print_stats = prism2_wep_print_stats_rtl7,
.extra_prefix_len = 4, /* IV */
.extra_postfix_len = 4, /* ICV */
.owner = THIS_MODULE,
};
-static int __init ieee80211_crypto_wep_init(void)
+static int __init ieee80211_crypto_wep_init_rtl7(void)
{
- return ieee80211_register_crypto_ops(&ieee80211_crypt_wep);
+ return ieee80211_register_crypto_ops_rtl7(&ieee80211_crypt_wep_rtl7);
}
-static void __exit ieee80211_crypto_wep_exit(void)
+static void __exit ieee80211_crypto_wep_exit_rtl7(void)
{
- ieee80211_unregister_crypto_ops(&ieee80211_crypt_wep);
+ ieee80211_unregister_crypto_ops_rtl7(&ieee80211_crypt_wep_rtl7);
}
-module_init(ieee80211_crypto_wep_init);
-module_exit(ieee80211_crypto_wep_exit);
+module_init(ieee80211_crypto_wep_init_rtl7);
+module_exit(ieee80211_crypto_wep_exit_rtl7);
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211.h rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211.h
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211.h 2006-06-06 04:57:56.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211.h 2008-01-30 17:38:11.000000000 +0100
@@ -120,7 +120,7 @@
static inline unsigned long msleep_interruptible_rtl(unsigned int msecs)
{
unsigned long timeout = MSECS(msecs) + 1;
-
+
while (timeout) {
set_current_state(TASK_UNINTERRUPTIBLE);
timeout = schedule_timeout(timeout);
@@ -156,6 +156,22 @@
struct list_head list;
};
+#define LWNG_CAP_DID_BASE (4 | (1 << 6)) /* section 4, group 1 */
+/* ARPHRD_IEEE80211_PRISM uses a bloated version of Prism2 RX frame header
+ * (from linux-wlan-ng) */
+struct linux_wlan_ng_val {
+ u32 did;
+ u16 status, len;
+ u32 data;
+} __attribute__ ((packed));
+
+struct linux_wlan_ng_prism_hdr {
+ u32 msgcode, msglen;
+ char devname[16];
+ struct linux_wlan_ng_val hosttime, mactime, channel, rssi, sq, signal,
+ noise, rate, istx, frmlen;
+} __attribute__ ((packed));
+
struct ieee80211_hdr {
u16 frame_ctl;
u16 duration_id;
@@ -798,7 +814,7 @@
/* the card is not linked at all */
IEEE80211_NOLINK = 0,
-
+
/* IEEE80211_ASSOCIATING* are for BSS client mode
* the driver shall not perform RX filtering unless
* the state is LINKED.
@@ -806,31 +822,31 @@
* defaults to NOLINK for ALL the other states (including
* LINKED_SCANNING)
*/
-
+
/* the association procedure will start (wq scheduling)*/
IEEE80211_ASSOCIATING,
IEEE80211_ASSOCIATING_RETRY,
-
+
/* the association procedure is sending AUTH request*/
IEEE80211_ASSOCIATING_AUTHENTICATING,
-
+
/* the association procedure has successfully authentcated
* and is sending association request
*/
IEEE80211_ASSOCIATING_AUTHENTICATED,
-
+
/* the link is ok. the card associated to a BSS or linked
* to a ibss cell or acting as an AP and creating the bss
*/
IEEE80211_LINKED,
-
+
/* same as LINKED, but the driver shall apply RX filter
* rules as we are in NO_LINK mode. As the card is still
* logically linked, but it is doing a syncro site survey
* then it will be back to LINKED state.
*/
IEEE80211_LINKED_SCANNING,
-
+
};
#define DEFAULT_MAX_SCAN_AGE (15 * HZ)
@@ -840,14 +856,14 @@
#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,11))
-extern inline int is_multicast_ether_addr(const u8 *addr)
+extern inline int is_multicast_ether_addr_rtl7(const u8 *addr)
{
return ((addr[0] != 0xff) && (0x01 & addr[0]));
}
#endif
#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,13))
-extern inline int is_broadcast_ether_addr(const u8 *addr)
+extern inline int is_broadcast_ether_addr_rtl7(const u8 *addr)
{
return ((addr[0] == 0xff) && (addr[1] == 0xff) && (addr[2] == 0xff) && \
(addr[3] == 0xff) && (addr[4] == 0xff) && (addr[5] == 0xff));
@@ -870,7 +886,7 @@
struct net_device_stats stats;
struct ieee80211_stats ieee_stats;
struct ieee80211_softmac_stats softmac_stats;
-
+
/* Probe / Beacon management */
struct list_head network_free_list;
struct list_head network_list;
@@ -881,7 +897,7 @@
int iw_mode; /* operating mode (IW_MODE_*) */
spinlock_t lock;
-
+
int tx_headroom; /* Set to size of any additional room needed at front
* of allocated Tx SKBs */
u32 config;
@@ -924,11 +940,11 @@
* ad-hoc is a mixture ;-).
* Note that in infrastructure mode, even when not associated,
* fields bssid and essid may be valid (if wpa_set and essid_set
- * are true) as thy carry the value set by the user via iwconfig
+ * are true) as thy carry the value set by the user via iwconfig
*/
struct ieee80211_network current_network;
-
+
enum ieee80211_state state;
int short_slot;
@@ -936,33 +952,33 @@
int modulation; /* CCK, OFDM */
int freq_band; /* 2.4Ghz, 5.2Ghz, Mixed */
int abg_true; /* ABG flag */
-
- /* used for forcing the ibss workqueue to terminate
+
+ /* used for forcing the ibss workqueue to terminate
* without wait for the syncro scan to terminate
*/
- short sync_scan_hurryup;
-
+ short sync_scan_hurryup;
+
/* map of allowed channels. 0 is dummy */
// FIXME: remeber to default to a basic channel plan depending of the PHY type
int channel_map[MAX_CHANNEL_NUMBER+1];
-
+
int rate; /* current rate */
int basic_rate;
//FIXME: pleace callback, see if redundant with softmac_features
short active_scan;
-
+
/* this contains flags for selectively enable softmac support */
u16 softmac_features;
-
+
/* if the sequence control field is not filled by HW */
u16 seq_ctrl;
-
+
/* association procedure transaction sequence number */
u16 associate_seq;
-
+
/* AID for RTXed association responses */
u16 assoc_id;
-
+
/* power save mode related*/
short ps;
short sta_sleep;
@@ -970,147 +986,153 @@
struct tasklet_struct ps_task;
u32 ps_th;
u32 ps_tl;
-
+
short raw_tx;
/* used if IEEE_SOFTMAC_TX_QUEUE is set */
short queue_stop;
short scanning;
short proto_started;
-
+
struct semaphore wx_sem;
struct semaphore scan_sem;
-
- spinlock_t mgmt_tx_lock;
+
+ spinlock_t mgmt_tx_lock;
spinlock_t beacon_lock;
short beacon_txing;
short wap_set;
short ssid_set;
-
+
/* for discarding duplicated packets in IBSS */
struct list_head ibss_mac_hash[IEEE_IBSS_MAC_HASH_SIZE];
-
+
/* for discarding duplicated packets in BSS */
u16 last_seq_num;
u16 last_frag_num;
unsigned long last_packet_time;
-
+
/* for PS mode */
unsigned long last_rx_ps_time;
-
+
/* used if IEEE_SOFTMAC_SINGLE_QUEUE is set */
struct sk_buff *mgmt_queue_ring[MGMT_QUEUE_NUM];
int mgmt_queue_head;
int mgmt_queue_tail;
-
-
+
+
/* used if IEEE_SOFTMAC_TX_QUEUE is set */
struct tx_pending_t tx_pending;
-
+
/* used if IEEE_SOFTMAC_ASSOCIATE is set */
struct timer_list associate_timer;
/* used if IEEE_SOFTMAC_BEACONS is set */
struct timer_list beacon_timer;
-
+
struct work_struct associate_complete_wq;
+
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+ struct delayed_work associate_retry_wq;
+ struct delayed_work softmac_scan_wq;
+#else
struct work_struct associate_retry_wq;
+ struct work_struct softmac_scan_wq;
+#endif
struct work_struct start_ibss_wq;
struct work_struct associate_procedure_wq;
- struct work_struct softmac_scan_wq;
struct work_struct wx_sync_scan_wq;
-
+
struct workqueue_struct *wq;
/* Callback functions */
void (*set_security)(struct net_device *dev,
struct ieee80211_security *sec);
-
+
/* Used to TX data frame by using txb structs.
* this is not used if in the softmac_features
* is set the flag IEEE_SOFTMAC_TX_QUEUE
*/
int (*hard_start_xmit)(struct ieee80211_txb *txb,
struct net_device *dev);
-
+
int (*reset_port)(struct net_device *dev);
- /* Softmac-generated frames (mamagement) are TXed via this
- * callback if the flag IEEE_SOFTMAC_SINGLE_QUEUE is
- * not set. As some cards may have different HW queues that
+ /* Softmac-generated frames (mamagement) are TXed via this
+ * callback if the flag IEEE_SOFTMAC_SINGLE_QUEUE is
+ * not set. As some cards may have different HW queues that
* one might want to use for data and management frames
* the option to have two callbacks might be useful.
* This fucntion can't sleep.
*/
int (*softmac_hard_start_xmit)(struct sk_buff *skb,
struct net_device *dev);
-
+
/* used instead of hard_start_xmit (not softmac_hard_start_xmit)
* if the IEEE_SOFTMAC_TX_QUEUE feature is used to TX data
* frames. I the option IEEE_SOFTMAC_SINGLE_QUEUE is also set
* then also management frames are sent via this callback.
* This function can't sleep.
- */
+ */
void (*softmac_data_hard_start_xmit)(struct sk_buff *skb,
struct net_device *dev,int rate);
/* stops the HW queue for DATA frames. Useful to avoid
* waste time to TX data frame when we are reassociating
* This function can sleep.
- */
+ */
void (*data_hard_stop)(struct net_device *dev);
-
+
/* OK this is complementar to data_poll_hard_stop */
void (*data_hard_resume)(struct net_device *dev);
-
+
/* ask to the driver to retune the radio .
* This function can sleep. the driver should ensure
* the radio has been swithced before return.
*/
void (*set_chan)(struct net_device *dev,short ch);
-
+
/* These are not used if the ieee stack takes care of
- * scanning (IEEE_SOFTMAC_SCAN feature set).
+ * scanning (IEEE_SOFTMAC_SCAN feature set).
* In this case only the set_chan is used.
*
* The syncro version is similar to the start_scan but
* does not return until all channels has been scanned.
- * this is called in user context and should sleep,
+ * this is called in user context and should sleep,
* it is called in a work_queue when swithcing to ad-hoc mode
- * or in behalf of iwlist scan when the card is associated
- * and root user ask for a scan.
+ * or in behalf of iwlist scan when the card is associated
+ * and root user ask for a scan.
* the fucntion stop_scan should stop both the syncro and
* background scanning and can sleep.
- * The fucntion start_scan should initiate the background
+ * The fucntion start_scan should initiate the background
* scanning and can't sleep.
- */
+ */
void (*scan_syncro)(struct net_device *dev);
void (*start_scan)(struct net_device *dev);
void (*stop_scan)(struct net_device *dev);
-
+
/* indicate the driver that the link state is changed
* for example it may indicate the card is associated now.
- * Driver might be interested in this to apply RX filter
- * rules or simply light the LINK led
+ * Driver might be interested in this to apply RX filter
+ * rules or simply light the LINK led
*/
void (*link_change)(struct net_device *dev);
-
+
/* these two function indicates to the HW when to start
- * and stop to send beacons. This is used when the
+ * and stop to send beacons. This is used when the
* IEEE_SOFTMAC_BEACONS is not set. For now the
* stop_send_bacons is NOT guaranteed to be called only
* after start_send_beacons.
*/
void (*start_send_beacons) (struct net_device *dev);
void (*stop_send_beacons) (struct net_device *dev);
-
+
/* power save mode related */
void (*sta_wake_up) (struct net_device *dev);
void (*ps_request_tx_ack) (struct net_device *dev);
void (*enter_sleep_state) (struct net_device *dev, u32 th, u32 tl);
short (*ps_is_queue_empty) (struct net_device *dev);
-
-
+
+
/* This must be the last item so that it points to the data
* allocated beyond this structure by alloc_ieee80211 */
u8 priv[0];
@@ -1148,18 +1170,18 @@
#define IEEE_SOFTMAC_SINGLE_QUEUE (1<<8)
/* Generate beacons. The stack will enqueue beacons
- * to the card
- */
+ * to the card
+ */
#define IEEE_SOFTMAC_BEACONS (1<<6)
-extern inline void *ieee80211_priv(struct net_device *dev)
+extern inline void *ieee80211_priv_rtl7(struct net_device *dev)
{
return ((struct ieee80211_device *)netdev_priv(dev))->priv;
}
-extern inline int ieee80211_is_empty_essid(const char *essid, int essid_len)
+extern inline int ieee80211_is_empty_essid_rtl7(const char *essid, int essid_len)
{
/* Single white space is for Linksys APs */
if (essid_len == 1 && essid[0] == ' ')
@@ -1175,7 +1197,7 @@
return 1;
}
-extern inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee, int mode)
+extern inline int ieee80211_is_valid_mode_rtl7(struct ieee80211_device *ieee, int mode)
{
/*
* It is possible for both access points and our device to support
@@ -1201,7 +1223,7 @@
return 0;
}
-extern inline int ieee80211_get_hdrlen(u16 fc)
+extern inline int ieee80211_get_hdrlen_rtl7(u16 fc)
{
int hdrlen = 24;
@@ -1229,140 +1251,144 @@
/* ieee80211.c */
-extern void free_ieee80211(struct net_device *dev);
-extern struct net_device *alloc_ieee80211(int sizeof_priv);
+extern void free_ieee80211_rtl7(struct net_device *dev);
+extern struct net_device *alloc_ieee80211_rtl7(int sizeof_priv);
-extern int ieee80211_set_encryption(struct ieee80211_device *ieee);
+extern int ieee80211_set_encryption_rtl7(struct ieee80211_device *ieee);
/* ieee80211_tx.c */
-extern int ieee80211_encrypt_fragment(
+extern int ieee80211_encrypt_fragment_rtl7(
struct ieee80211_device *ieee,
struct sk_buff *frag,
int hdr_len);
-
-extern int ieee80211_xmit(struct sk_buff *skb,
+
+extern int ieee80211_xmit_rtl7(struct sk_buff *skb,
struct net_device *dev);
-extern void ieee80211_txb_free(struct ieee80211_txb *);
+extern void ieee80211_txb_free_rtl7(struct ieee80211_txb *);
/* ieee80211_rx.c */
-extern int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
+extern int ieee80211_rx_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb,
struct ieee80211_rx_stats *rx_stats);
-extern void ieee80211_rx_mgt(struct ieee80211_device *ieee,
+extern void ieee80211_rx_mgt_rtl7(struct ieee80211_device *ieee,
struct ieee80211_hdr *header,
struct ieee80211_rx_stats *stats);
/* ieee80211_wx.c */
-extern int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
+extern int ieee80211_wx_get_scan_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key);
-extern int ieee80211_wx_set_encode(struct ieee80211_device *ieee,
+extern int ieee80211_wx_set_encode_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key);
-extern int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
+extern int ieee80211_wx_get_encode_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key);
/* ieee80211_softmac.c */
-extern short ieee80211_is_54g(struct ieee80211_network net);
-extern short ieee80211_is_shortslot(struct ieee80211_network net);
-extern int ieee80211_rx_frame_softmac(struct ieee80211_device *ieee, struct sk_buff *skb,
+extern short ieee80211_is_54g_rtl7(struct ieee80211_network net);
+extern short ieee80211_is_shortslot_rtl7(struct ieee80211_network net);
+extern int ieee80211_rx_frame_softmac_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb,
struct ieee80211_rx_stats *rx_stats, u16 type,
u16 stype);
-extern void ieee80211_softmac_new_net(struct ieee80211_device *ieee, struct ieee80211_network *net);
+extern void ieee80211_softmac_new_net_rtl7(struct ieee80211_device *ieee, struct ieee80211_network *net);
-extern void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device *ieee);
-extern void ieee80211_softmac_check_all_nets(struct ieee80211_device *ieee);
-extern void ieee80211_start_bss(struct ieee80211_device *ieee);
-extern void ieee80211_start_master_bss(struct ieee80211_device *ieee);
-extern void ieee80211_start_ibss(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_init(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_free(struct ieee80211_device *ieee);
-extern void ieee80211_associate_abort(struct ieee80211_device *ieee);
-extern void ieee80211_disassociate(struct ieee80211_device *ieee);
-extern void ieee80211_stop_scan(struct ieee80211_device *ieee);
-extern void ieee80211_start_scan_syncro(struct ieee80211_device *ieee);
-extern void ieee80211_check_all_nets(struct ieee80211_device *ieee);
-extern void ieee80211_start_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_stop_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_start_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_stop_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_reset_queue(struct ieee80211_device *ieee);
-extern void ieee80211_wake_queue(struct ieee80211_device *ieee);
-extern void ieee80211_stop_queue(struct ieee80211_device *ieee);
-extern struct sk_buff *ieee80211_get_beacon(struct ieee80211_device *ieee);
-extern void ieee80211_start_send_beacons(struct ieee80211_device *ieee);
-extern void ieee80211_stop_send_beacons(struct ieee80211_device *ieee);
-extern int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, struct iw_point *p);
-extern void notify_wx_assoc_event(struct ieee80211_device *ieee);
-extern void ieee80211_ps_tx_ack(struct ieee80211_device *ieee, short success);
+extern void ieee80211_softmac_xmit_rtl7(struct ieee80211_txb *txb, struct ieee80211_device *ieee);
+extern void ieee80211_softmac_check_all_nets_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_bss_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_master_bss_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_ibss_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_softmac_init_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_softmac_free_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_associate_abort_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_disassociate_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_stop_scan_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_scan_syncro_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_check_all_nets_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_protocol_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_stop_protocol_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_softmac_start_protocol_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_softmac_stop_protocol_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_reset_queue_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_wake_queue_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_stop_queue_rtl7(struct ieee80211_device *ieee);
+extern struct sk_buff *ieee80211_get_beacon_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_start_send_beacons_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_stop_send_beacons_rtl7(struct ieee80211_device *ieee);
+extern int ieee80211_wpa_supplicant_ioctl_rtl7(struct ieee80211_device *ieee, struct iw_point *p);
+extern void notify_wx_assoc_event_rtl7(struct ieee80211_device *ieee);
+extern void ieee80211_ps_tx_ack_rtl7(struct ieee80211_device *ieee, short success);
/* ieee80211_softmac_wx.c */
-extern int ieee80211_wx_get_wap(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+extern int ieee80211_wx_get_wap_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *ext);
-
-extern int ieee80211_wx_set_wap(struct ieee80211_device *ieee,
+
+extern int ieee80211_wx_set_wap_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *awrq,
char *extra);
-
-extern int ieee80211_wx_get_essid(struct ieee80211_device *ieee, struct iw_request_info *a,union iwreq_data *wrqu,char *b);
-extern int ieee80211_wx_set_rate(struct ieee80211_device *ieee,
+extern int ieee80211_wx_get_essid_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,union iwreq_data *wrqu,char *b);
+
+extern int ieee80211_wx_set_rate_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-
-extern int ieee80211_wx_get_rate(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+
+extern int ieee80211_wx_get_rate_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-
-extern int ieee80211_wx_set_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
+
+extern int ieee80211_wx_set_mode_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);
-
-extern int ieee80211_wx_set_scan(struct ieee80211_device *ieee, struct iw_request_info *a,
+
+extern int ieee80211_wx_set_scan_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);
-
-extern int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
+
+extern int ieee80211_wx_set_essid_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *a,
union iwreq_data *wrqu, char *extra);
-
-extern int ieee80211_wx_get_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
+
+extern int ieee80211_wx_get_mode_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);
-extern int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
+extern int ieee80211_wx_set_freq_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);
-extern int ieee80211_wx_get_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
+extern int ieee80211_wx_get_freq_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);
-extern void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee);
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+extern void ieee80211_wx_sync_scan_wq_rtl7(struct work_struct *work);
+#else
+extern void ieee80211_wx_sync_scan_wq_rtl7(struct ieee80211_device *ieee);
+#endif
-extern int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+extern int ieee80211_wx_set_rawtx_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-
-extern int ieee80211_wx_get_name(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+
+extern int ieee80211_wx_get_name_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-extern int ieee80211_wx_set_power(struct ieee80211_device *ieee,
+extern int ieee80211_wx_set_power_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-extern int ieee80211_wx_get_power(struct ieee80211_device *ieee,
+extern int ieee80211_wx_get_power_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
-
-extern const long ieee80211_wlan_frequencies[];
-extern inline void ieee80211_increment_scans(struct ieee80211_device *ieee)
+extern const long ieee80211_wlan_frequencies_rtl7[];
+
+extern inline void ieee80211_increment_scans_rtl7(struct ieee80211_device *ieee)
{
ieee->scans++;
}
-extern inline int ieee80211_get_scans(struct ieee80211_device *ieee)
+extern inline int ieee80211_get_scans_rtl7(struct ieee80211_device *ieee)
{
return ieee->scans;
}
@@ -1372,7 +1398,7 @@
const char *s = essid;
char *d = escaped;
- if (ieee80211_is_empty_essid(essid, essid_len)) {
+ if (ieee80211_is_empty_essid_rtl7(essid, essid_len)) {
memcpy(escaped, "<hidden>", sizeof("<hidden>"));
return escaped;
}
@@ -1390,4 +1416,5 @@
*d = '\0';
return escaped;
}
+
#endif /* IEEE80211_H */
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_module.c rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_module.c
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_module.c 2006-06-06 04:58:00.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_module.c 2008-01-30 17:38:11.000000000 +0100
@@ -31,7 +31,6 @@
*******************************************************************************/
#include <linux/compiler.h>
-#include <linux/config.h>
#include <linux/errno.h>
#include <linux/if_arp.h>
#include <linux/in6.h>
@@ -52,6 +51,12 @@
#include <asm/uaccess.h>
#include <net/arp.h>
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+#include <linux/config.h>
+#else
+#include <linux/autoconf.h>
+#endif
+
#include "ieee80211.h"
MODULE_DESCRIPTION("802.11 data/management/control stack");
@@ -60,7 +65,7 @@
#define DRV_NAME "ieee80211"
-static inline int ieee80211_networks_allocate(struct ieee80211_device *ieee)
+static inline int ieee80211_networks_allocate_rtl7(struct ieee80211_device *ieee)
{
if (ieee->networks)
return 0;
@@ -80,7 +85,7 @@
return 0;
}
-static inline void ieee80211_networks_free(struct ieee80211_device *ieee)
+static inline void ieee80211_networks_free_rtl7(struct ieee80211_device *ieee)
{
if (!ieee->networks)
return;
@@ -88,7 +93,7 @@
ieee->networks = NULL;
}
-static inline void ieee80211_networks_initialize(struct ieee80211_device *ieee)
+static inline void ieee80211_networks_initialize_rtl7(struct ieee80211_device *ieee)
{
int i;
@@ -99,7 +104,7 @@
}
-struct net_device *alloc_ieee80211(int sizeof_priv)
+struct net_device *alloc_ieee80211_rtl7(int sizeof_priv)
{
struct ieee80211_device *ieee;
struct net_device *dev;
@@ -113,17 +118,17 @@
goto failed;
}
ieee = netdev_priv(dev);
- dev->hard_start_xmit = ieee80211_xmit;
+ dev->hard_start_xmit = ieee80211_xmit_rtl7;
ieee->dev = dev;
- err = ieee80211_networks_allocate(ieee);
+ err = ieee80211_networks_allocate_rtl7(ieee);
if (err) {
IEEE80211_ERROR("Unable to allocate beacon storage: %d\n",
err);
goto failed;
}
- ieee80211_networks_initialize(ieee);
+ ieee80211_networks_initialize_rtl7(ieee);
/* Default fragmentation threshold is maximum payload size */
ieee->fts = DEFAULT_FTS;
@@ -138,7 +143,7 @@
INIT_LIST_HEAD(&ieee->crypt_deinit_list);
init_timer(&ieee->crypt_deinit_timer);
ieee->crypt_deinit_timer.data = (unsigned long)ieee;
- ieee->crypt_deinit_timer.function = ieee80211_crypt_deinit_handler;
+ ieee->crypt_deinit_timer.function = ieee80211_crypt_deinit_handler_rtl7;
spin_lock_init(&ieee->lock);
@@ -149,7 +154,7 @@
ieee->ieee802_1x = 1;
ieee->raw_tx = 0;
- ieee80211_softmac_init(ieee);
+ ieee80211_softmac_init_rtl7(ieee);
for (i = 0; i < IEEE_IBSS_MAC_HASH_SIZE; i++)
INIT_LIST_HEAD(&ieee->ibss_mac_hash[i]);
@@ -167,7 +172,7 @@
}
-void free_ieee80211(struct net_device *dev)
+void free_ieee80211_rtl7(struct net_device *dev)
{
struct ieee80211_device *ieee = netdev_priv(dev);
@@ -175,9 +180,9 @@
struct list_head *p, *q;
- ieee80211_softmac_free(ieee);
+ ieee80211_softmac_free_rtl7(ieee);
del_timer_sync(&ieee->crypt_deinit_timer);
- ieee80211_crypt_deinit_entries(ieee, 1);
+ ieee80211_crypt_deinit_entries_rtl7(ieee, 1);
for (i = 0; i < WEP_KEYS; i++) {
struct ieee80211_crypt_data *crypt = ieee->crypt[i];
@@ -191,7 +196,7 @@
}
}
- ieee80211_networks_free(ieee);
+ ieee80211_networks_free_rtl7(ieee);
for (i = 0; i < IEEE_IBSS_MAC_HASH_SIZE; i++) {
list_for_each_safe(p, q, &ieee->ibss_mac_hash[i]) {
@@ -210,13 +215,13 @@
u32 ieee80211_debug_level = 0;
struct proc_dir_entry *ieee80211_proc = NULL;
-static int show_debug_level(char *page, char **start, off_t offset,
+static int show_debug_level_rtl7(char *page, char **start, off_t offset,
int count, int *eof, void *data)
{
return snprintf(page, count, "0x%08X\n", ieee80211_debug_level);
}
-static int store_debug_level(struct file *file, const char *buffer,
+static int store_debug_level_rtl7(struct file *file, const char *buffer,
unsigned long count, void *data)
{
char buf[] = "0x00000000";
@@ -243,7 +248,7 @@
return strnlen(buf, count);
}
-static int __init ieee80211_init(void)
+static int __init ieee80211_init_rtl7(void)
{
struct proc_dir_entry *e;
@@ -268,7 +273,7 @@
return 0;
}
-static void __exit ieee80211_exit(void)
+static void __exit ieee80211_exit_rtl7(void)
{
if (ieee80211_proc) {
remove_proc_entry("debug_level", ieee80211_proc);
@@ -282,9 +287,9 @@
MODULE_PARM_DESC(debug, "debug output mask");
-module_exit(ieee80211_exit);
-module_init(ieee80211_init);
+module_exit(ieee80211_exit_rtl7);
+module_init(ieee80211_init_rtl7);
#endif
-EXPORT_SYMBOL(alloc_ieee80211);
-EXPORT_SYMBOL(free_ieee80211);
+EXPORT_SYMBOL(alloc_ieee80211_rtl7);
+EXPORT_SYMBOL(free_ieee80211_rtl7);
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_rx.c rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_rx.c
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_rx.c 2006-06-06 04:58:00.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_rx.c 2008-01-30 17:38:11.000000000 +0100
@@ -13,16 +13,15 @@
* more details.
******************************************************************************
- Few modifications for Realtek's Wi-Fi drivers by
+ Few modifications for Realtek's Wi-Fi drivers by
Andrea Merello <andreamrl@tiscali.it>
-
- A special thanks goes to Realtek for their support !
+
+ A special thanks goes to Realtek for their support !
******************************************************************************/
-
+
#include <linux/compiler.h>
-#include <linux/config.h>
#include <linux/errno.h>
#include <linux/if_arp.h>
#include <linux/in6.h>
@@ -43,18 +42,89 @@
#include <asm/uaccess.h>
#include <linux/ctype.h>
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+#include <linux/config.h>
+#else
+#include <linux/autoconf.h>
+#endif
+
+
#include "ieee80211.h"
-static inline void ieee80211_monitor_rx(struct ieee80211_device *ieee,
+static inline void ieee80211_monitor_rx_rtl7(struct ieee80211_device *ieee,
struct sk_buff *skb,
struct ieee80211_rx_stats *rx_stats)
{
- struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
- u16 fc = le16_to_cpu(hdr->frame_ctl);
+ struct ieee80211_hdr *hdr1 = (struct ieee80211_hdr *)skb->data;
+ u16 fc = le16_to_cpu(hdr1->frame_ctl);
+ int prism_header;
+ int hdrlen, phdrlen, head_need, tail_need;
+
+ if (ieee->dev->type == ARPHRD_IEEE80211_PRISM) {
+ prism_header = 1;
+ phdrlen = sizeof(struct linux_wlan_ng_prism_hdr);
+ } else {
+ prism_header = 0;
+ phdrlen = 0;
+ }
+
+ hdrlen = ieee80211_get_hdrlen_rtl7(fc);
+
+ /* check if there is enough room for extra data; if not, expand skb
+ * buffer to be large enough for the changes */
+ head_need = phdrlen;
+ tail_need = 0;
+#ifdef PRISM2_ADD_BOGUS_CRC
+ tail_need += 4;
+#endif /* PRISM2_ADD_BOGUS_CRC */
+
+ head_need -= skb_headroom(skb);
+ tail_need -= skb_tailroom(skb);
+
+ if (head_need > 0 || tail_need > 0) {
+ if (pskb_expand_head(skb, head_need > 0 ? head_need : 0,
+ tail_need > 0 ? tail_need : 0,
+ GFP_ATOMIC)) {
+ printk(KERN_DEBUG "%s: ieee80211_rx failed to "
+ "reallocate skb buffer\n", ieee->dev->name);
+ dev_kfree_skb_any(skb);
+ return;
+ }
+ }
+
+ if (prism_header == 1) {
+ struct linux_wlan_ng_prism_hdr *hdr;
+ hdr = (struct linux_wlan_ng_prism_hdr *)
+ skb_push(skb, phdrlen);
+ memset(hdr, 0, phdrlen);
+ hdr->msgcode = LWNG_CAP_DID_BASE;
+ hdr->msglen = sizeof(*hdr);
+ memcpy(hdr->devname, ieee->dev->name, sizeof(hdr->devname));
+#define LWNG_SETVAL(f,i,s,l,d) \
+hdr->f.did = LWNG_CAP_DID_BASE | (i << 12); \
+hdr->f.status = s; hdr->f.len = l; hdr->f.data = d
+ LWNG_SETVAL(hosttime, 1, 0, 4, jiffies);
+ LWNG_SETVAL(mactime, 2, 0, 4, ((u32)rx_stats->mac_time));
+ LWNG_SETVAL(channel, 3, 1 /* no value */, 4, 0);
+ LWNG_SETVAL(rssi, 4, 1 /* no value */, 4, 0);
+ LWNG_SETVAL(sq, 5, 1 /* no value */, 4, 0);
+ LWNG_SETVAL(signal, 6, 0, 4, rx_stats->signal);
+ LWNG_SETVAL(noise, 7, 0, 4, rx_stats->noise);
+ LWNG_SETVAL(rate, 8, 0, 4, rx_stats->rate / 5);
+ LWNG_SETVAL(istx, 9, 0, 4, 0);
+ LWNG_SETVAL(frmlen, 10, 0, 4, skb->len - phdrlen);
+#undef LWNG_SETVAL
+ }
skb->dev = ieee->dev;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,22))
skb->mac.raw = skb->data;
- skb_pull(skb, ieee80211_get_hdrlen(fc));
+#else
+ skb_reset_mac_header(skb);
+#endif
+ skb_pull(skb, hdrlen);
+ if (prism_header)
+ skb_pull(skb, phdrlen);
skb->pkt_type = PACKET_OTHERHOST;
skb->protocol = __constant_htons(ETH_P_80211_RAW);
memset(skb->cb, 0, sizeof(skb->cb));
@@ -64,7 +134,7 @@
/* Called only as a tasklet (software IRQ) */
static struct ieee80211_frag_entry *
-ieee80211_frag_cache_find(struct ieee80211_device *ieee, unsigned int seq,
+ieee80211_frag_cache_find_rtl7(struct ieee80211_device *ieee, unsigned int seq,
unsigned int frag, u8 *src, u8 *dst)
{
struct ieee80211_frag_entry *entry;
@@ -94,7 +164,7 @@
/* Called only as a tasklet (software IRQ) */
static struct sk_buff *
-ieee80211_frag_cache_get(struct ieee80211_device *ieee,
+ieee80211_frag_cache_get_rtl7(struct ieee80211_device *ieee,
struct ieee80211_hdr *hdr)
{
struct sk_buff *skb = NULL;
@@ -133,7 +203,7 @@
} else {
/* received a fragment of a frame for which the head fragment
* should have already been received */
- entry = ieee80211_frag_cache_find(ieee, seq, frag, hdr->addr2,
+ entry = ieee80211_frag_cache_find_rtl7(ieee, seq, frag, hdr->addr2,
hdr->addr1);
if (entry != NULL) {
entry->last_frag = frag;
@@ -146,7 +216,7 @@
/* Called only as a tasklet (software IRQ) */
-static int ieee80211_frag_cache_invalidate(struct ieee80211_device *ieee,
+static int ieee80211_frag_cache_invalidate_rtl7(struct ieee80211_device *ieee,
struct ieee80211_hdr *hdr)
{
u16 sc;
@@ -156,7 +226,7 @@
sc = le16_to_cpu(hdr->seq_ctl);
seq = WLAN_GET_SEQ_SEQ(sc);
- entry = ieee80211_frag_cache_find(ieee, seq, -1, hdr->addr2,
+ entry = ieee80211_frag_cache_find_rtl7(ieee, seq, -1, hdr->addr2,
hdr->addr1);
if (entry == NULL) {
@@ -178,7 +248,7 @@
*
* Called by ieee80211_rx */
static inline int
-ieee80211_rx_frame_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb,
+ieee80211_rx_frame_mgmt_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb,
struct ieee80211_rx_stats *rx_stats, u16 type,
u16 stype)
{
@@ -187,13 +257,13 @@
* response parser uses it
*/
rx_stats->len = skb->len;
- ieee80211_rx_mgt(ieee,(struct ieee80211_hdr *)skb->data,rx_stats);
- ieee80211_rx_frame_softmac(ieee, skb, rx_stats, type, stype);
+ ieee80211_rx_mgt_rtl7(ieee,(struct ieee80211_hdr *)skb->data,rx_stats);
+ ieee80211_rx_frame_softmac_rtl7(ieee, skb, rx_stats, type, stype);
dev_kfree_skb_any(skb);
-
+
return 0;
-
+
#ifdef NOT_YET
if (ieee->iw_mode == IW_MODE_MASTER) {
printk(KERN_DEBUG "%s: Master mode not yet suppported.\n",
@@ -253,7 +323,7 @@
/* No encapsulation header if EtherType < 0x600 (=length) */
/* Called by ieee80211_rx_frame_decrypt */
-static int ieee80211_is_eapol_frame(struct ieee80211_device *ieee,
+static int ieee80211_is_eapol_frame_rtl7(struct ieee80211_device *ieee,
struct sk_buff *skb)
{
struct net_device *dev = ieee->dev;
@@ -294,7 +364,7 @@
/* Called only as a tasklet (software IRQ), by ieee80211_rx */
static inline int
-ieee80211_rx_frame_decrypt(struct ieee80211_device* ieee, struct sk_buff *skb,
+ieee80211_rx_frame_decrypt_rtl7(struct ieee80211_device* ieee, struct sk_buff *skb,
struct ieee80211_crypt_data *crypt)
{
struct ieee80211_hdr *hdr;
@@ -304,7 +374,7 @@
return 0;
hdr = (struct ieee80211_hdr *) skb->data;
- hdrlen = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
+ hdrlen = ieee80211_get_hdrlen_rtl7(le16_to_cpu(hdr->frame_ctl));
#ifdef CONFIG_IEEE80211_CRYPT_TKIP
if (ieee->tkip_countermeasures &&
@@ -339,7 +409,7 @@
/* Called only as a tasklet (software IRQ), by ieee80211_rx */
static inline int
-ieee80211_rx_frame_decrypt_msdu(struct ieee80211_device* ieee, struct sk_buff *skb,
+ieee80211_rx_frame_decrypt_msdu_rtl7(struct ieee80211_device* ieee, struct sk_buff *skb,
int keyidx, struct ieee80211_crypt_data *crypt)
{
struct ieee80211_hdr *hdr;
@@ -349,7 +419,7 @@
return 0;
hdr = (struct ieee80211_hdr *) skb->data;
- hdrlen = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
+ hdrlen = ieee80211_get_hdrlen_rtl7(le16_to_cpu(hdr->frame_ctl));
atomic_inc(&crypt->refcnt);
res = crypt->ops->decrypt_msdu(skb, keyidx, hdrlen, crypt->priv);
@@ -367,7 +437,7 @@
/* this function is stolen from ipw2200 driver*/
#define IEEE_PACKET_RETRY_TIME (5*HZ)
-static int is_duplicate_packet(struct ieee80211_device *ieee,
+static int is_duplicate_packet_rtl7(struct ieee80211_device *ieee,
struct ieee80211_hdr *header)
{
// u16 fc = le16_to_cpu(header->frame_ctl);
@@ -413,7 +483,7 @@
last_seq = &ieee->last_seq_num;
last_frag = &ieee->last_frag_num;
last_time = &ieee->last_packet_time;
-
+
break;
default:
return 0;
@@ -436,7 +506,7 @@
drop:
// BUG_ON(!(fc & IEEE80211_FCTL_RETRY));
// printk("DUP\n");
-
+
return 1;
}
@@ -444,7 +514,7 @@
/* All received frames are sent to this function. @skb contains the frame in
* IEEE 802.11 format, i.e., in the format it was sent over air.
* This function is called only as a tasklet (software IRQ). */
-int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
+int ieee80211_rx_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb,
struct ieee80211_rx_stats *rx_stats)
{
struct net_device *dev = ieee->dev;
@@ -481,9 +551,9 @@
type = WLAN_FC_GET_TYPE(fc);
stype = WLAN_FC_GET_STYPE(fc);
sc = le16_to_cpu(hdr->seq_ctl);
-
+
frag = WLAN_GET_SEQ_FRAG(sc);
- hdrlen = ieee80211_get_hdrlen(fc);
+ hdrlen = ieee80211_get_hdrlen_rtl7(fc);
#ifdef NOT_YET
#if WIRELESS_EXT > 15
@@ -501,12 +571,12 @@
}
#endif /* IW_WIRELESS_SPY */
#endif /* WIRELESS_EXT > 15 */
- hostap_update_rx_stats(local->ap, hdr, rx_stats);
+ hostap_update_rx_stats_rtl7(local->ap, hdr, rx_stats);
#endif
#if WIRELESS_EXT > 15
if (ieee->iw_mode == IW_MODE_MONITOR) {
- ieee80211_monitor_rx(ieee, skb, rx_stats);
+ ieee80211_monitor_rx_rtl7(ieee, skb, rx_stats);
stats->rx_packets++;
stats->rx_bytes += skb->len;
return 1;
@@ -529,7 +599,7 @@
* stations that do not support WEP key mapping). */
if (!(hdr->addr1[0] & 0x01) || local->bcrx_sta_key)
- (void) hostap_handle_sta_crypto(local, hdr, &crypt,
+ (void) hostap_handle_sta_crypto_rtl7(local, hdr, &crypt,
&sta);
#endif
@@ -555,7 +625,7 @@
if (skb->len < IEEE80211_DATA_HDR3_LEN)
goto rx_dropped;
- if (is_duplicate_packet(ieee, hdr))
+ if (is_duplicate_packet_rtl7(ieee, hdr))
goto rx_dropped;
@@ -573,9 +643,9 @@
goto rx_dropped;
}
#endif
-
-
- if (ieee80211_rx_frame_mgmt(ieee, skb, rx_stats, type, stype))
+
+
+ if (ieee80211_rx_frame_mgmt_rtl7(ieee, skb, rx_stats, type, stype))
goto rx_dropped;
else
goto rx_exit;
@@ -583,7 +653,7 @@
/* Data frame - extract src/dst addresses */
-
+
switch (fc & (IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS)) {
case IEEE80211_FCTL_FROMDS:
memcpy(dst, hdr->addr1, ETH_ALEN);
@@ -606,7 +676,7 @@
}
#ifdef NOT_YET
- if (hostap_rx_frame_wds(ieee, hdr, fc, &wds))
+ if (hostap_rx_frame_wds_rtl7(ieee, hdr, fc, &wds))
goto rx_dropped;
if (wds) {
skb->dev = dev = wds;
@@ -619,7 +689,7 @@
memcmp(hdr->addr2, ieee->assoc_ap_addr, ETH_ALEN) == 0) {
/* Frame from BSSID of the AP for which we are a client */
skb->dev = dev = ieee->stadev;
- stats = hostap_get_stats(dev);
+ stats = hostap_get_stats_rtl7(dev);
from_assoc_ap = 1;
}
#endif
@@ -630,7 +700,7 @@
if ((ieee->iw_mode == IW_MODE_MASTER ||
ieee->iw_mode == IW_MODE_REPEAT) &&
!from_assoc_ap) {
- switch (hostap_handle_sta_rx(ieee, dev, skb, rx_stats,
+ switch (hostap_handle_sta_rx_rtl7(ieee, dev, skb, rx_stats,
wds != NULL)) {
case AP_RX_CONTINUE_NOT_AUTHORIZED:
frame_authorized = 0;
@@ -664,7 +734,7 @@
/* skb: hdr + (possibly fragmented, possibly encrypted) payload */
if (ieee->host_decrypt && (fc & IEEE80211_FCTL_WEP) &&
- (keyidx = ieee80211_rx_frame_decrypt(ieee, skb, crypt)) < 0)
+ (keyidx = ieee80211_rx_frame_decrypt_rtl7(ieee, skb, crypt)) < 0)
goto rx_dropped;
hdr = (struct ieee80211_hdr *) skb->data;
@@ -674,7 +744,7 @@
// ieee->host_decrypt && (fc & IEEE80211_FCTL_WEP) &&
if ((frag != 0 || (fc & IEEE80211_FCTL_MOREFRAGS))) {
int flen;
- struct sk_buff *frag_skb = ieee80211_frag_cache_get(ieee, hdr);
+ struct sk_buff *frag_skb = ieee80211_frag_cache_get_rtl7(ieee, hdr);
IEEE80211_DEBUG_FRAG("Rx Fragment received (%u)\n", frag);
if (!frag_skb) {
@@ -694,7 +764,7 @@
printk(KERN_WARNING "%s: host decrypted and "
"reassembled frame did not fit skb\n",
dev->name);
- ieee80211_frag_cache_invalidate(ieee, hdr);
+ ieee80211_frag_cache_invalidate_rtl7(ieee, hdr);
goto rx_dropped;
}
@@ -722,19 +792,19 @@
* delivered, so remove skb from fragment cache */
skb = frag_skb;
hdr = (struct ieee80211_hdr *) skb->data;
- ieee80211_frag_cache_invalidate(ieee, hdr);
+ ieee80211_frag_cache_invalidate_rtl7(ieee, hdr);
}
/* skb: hdr + (possible reassembled) full MSDU payload; possibly still
* encrypted/authenticated */
if (ieee->host_decrypt && (fc & IEEE80211_FCTL_WEP) &&
- ieee80211_rx_frame_decrypt_msdu(ieee, skb, keyidx, crypt))
+ ieee80211_rx_frame_decrypt_msdu_rtl7(ieee, skb, keyidx, crypt))
goto rx_dropped;
hdr = (struct ieee80211_hdr *) skb->data;
if (crypt && !(fc & IEEE80211_FCTL_WEP) && !ieee->open_wep) {
if (/*ieee->ieee802_1x &&*/
- ieee80211_is_eapol_frame(ieee, skb)) {
+ ieee80211_is_eapol_frame_rtl7(ieee, skb)) {
#ifdef CONFIG_IEEE80211_DEBUG
/* pass unencrypted EAPOL frames even if encryption is
* configured */
@@ -763,7 +833,7 @@
#endif
if (crypt && !(fc & IEEE80211_FCTL_WEP) && !ieee->open_wep &&
- !ieee80211_is_eapol_frame(ieee, skb)) {
+ !ieee80211_is_eapol_frame_rtl7(ieee, skb)) {
IEEE80211_DEBUG_DROP(
"dropped unencrypted RX data "
"frame from " MAC_FMT
@@ -861,7 +931,12 @@
if (skb2 != NULL) {
/* send to wireless media */
skb2->protocol = __constant_htons(ETH_P_802_3);
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,22))
skb2->mac.raw = skb2->nh.raw = skb2->data;
+#else
+ skb_reset_mac_header(skb2);
+ skb_reset_network_header(skb2);
+#endif
/* skb2->nh.raw = skb2->data + ETH_HLEN; */
skb2->dev = dev;
dev_queue_xmit(skb2);
@@ -896,7 +971,7 @@
#define MGMT_FRAME_FIXED_PART_LENGTH 0x24
-static inline int ieee80211_is_ofdm_rate(u8 rate)
+static inline int ieee80211_is_ofdm_rate_rtl7(u8 rate)
{
switch (rate & ~IEEE80211_BASIC_RATE_MASK) {
case IEEE80211_OFDM_RATE_6MB:
@@ -913,7 +988,7 @@
}
-static inline int ieee80211_network_init(
+static inline int ieee80211_network_init_rtl7(
struct ieee80211_device *ieee,
struct ieee80211_probe_response *beacon,
struct ieee80211_network *network,
@@ -964,7 +1039,7 @@
switch (info_element->id) {
case MFIE_TYPE_SSID:
- if (ieee80211_is_empty_essid(info_element->data,
+ if (ieee80211_is_empty_essid_rtl7(info_element->data,
info_element->len)) {
network->flags |= NETWORK_EMPTY_ESSID;
break;
@@ -991,7 +1066,7 @@
#ifdef CONFIG_IEEE80211_DEBUG
p += snprintf(p, sizeof(rates_str) - (p - rates_str), "%02X ", network->rates[i]);
#endif
- if (ieee80211_is_ofdm_rate(info_element->data[i])) {
+ if (ieee80211_is_ofdm_rate_rtl7(info_element->data[i])) {
network->flags |= NETWORK_HAS_OFDM;
if (info_element->data[i] &
IEEE80211_BASIC_RATE_MASK)
@@ -1014,7 +1089,7 @@
#ifdef CONFIG_IEEE80211_DEBUG
p += snprintf(p, sizeof(rates_str) - (p - rates_str), "%02X ", network->rates[i]);
#endif
- if (ieee80211_is_ofdm_rate(info_element->data[i])) {
+ if (ieee80211_is_ofdm_rate_rtl7(info_element->data[i])) {
network->flags |= NETWORK_HAS_OFDM;
if (info_element->data[i] &
IEEE80211_BASIC_RATE_MASK)
@@ -1043,47 +1118,47 @@
break;
case MFIE_TYPE_TIM:
-
- if(info_element->len < 4)
+
+ if(info_element->len < 4)
break;
-
+
network->dtim_period = info_element->data[1];
-
+
if(ieee->state != IEEE80211_LINKED)
break;
-
- network->last_dtim_sta_time[0] = stats->mac_time[0];
+
+ network->last_dtim_sta_time[0] = stats->mac_time[0];
network->last_dtim_sta_time[1] = stats->mac_time[1];
-
+
network->dtim_data = IEEE80211_DTIM_VALID;
-
- if(info_element->data[0] != 0)
+
+ if(info_element->data[0] != 0)
break;
-
+
if(info_element->data[2] & 1)
network->dtim_data |= IEEE80211_DTIM_MBCAST;
-
+
offset = (info_element->data[2] >> 1)*2;
-
- //printk("offset1:%x aid:%x\n",offset, ieee->assoc_id);
-
- if(ieee->assoc_id < offset ||
+
+ //printk("offset1:%x aid:%x\n",offset, ieee->assoc_id);
+
+ if(ieee->assoc_id < offset ||
ieee->assoc_id > 8*(offset + info_element->len -3))
-
+
break;
-
-
+
+
offset = offset + ieee->assoc_id / 8;// + ((aid % 8)? 0 : 1) ;
-
- // printk("offset:%x data:%x, ucast:%d\n", offset,
+
+ // printk("offset:%x data:%x, ucast:%d\n", offset,
// info_element->data[3+offset] ,
// info_element->data[3+offset] & (1<<(ieee->assoc_id%8)));
-
+
if(info_element->data[3+offset] & (1<<(ieee->assoc_id%8)))
network->dtim_data |= IEEE80211_DTIM_UCAST;
-
+
break;
-
+
case MFIE_TYPE_IBSS_SET:
IEEE80211_DEBUG_SCAN("MFIE_TYPE_IBSS_SET: ignored\n");
break;
@@ -1115,7 +1190,7 @@
memcpy(network->rsn_ie, info_element,
network->rsn_ie_len);
break;
-
+
default:
IEEE80211_DEBUG_SCAN("unsupported IE %d\n",
info_element->id);
@@ -1147,7 +1222,7 @@
return 1;
}
- if (ieee80211_is_empty_essid(network->ssid, network->ssid_len))
+ if (ieee80211_is_empty_essid_rtl7(network->ssid, network->ssid_len))
network->flags |= NETWORK_EMPTY_ESSID;
memcpy(&network->stats, stats, sizeof(network->stats));
@@ -1155,24 +1230,24 @@
return 0;
}
-static inline int is_same_network(struct ieee80211_network *src,
+static inline int is_same_network_rtl7(struct ieee80211_network *src,
struct ieee80211_network *dst)
{
/* A network is only a duplicate if the channel, BSSID, ESSID
- * and the capability field (in particular IBSS and BSS) all match.
+ * and the capability field (in particular IBSS and BSS) all match.
* We treat all <hidden> with the same BSSID and channel
* as one network */
return ((src->ssid_len == dst->ssid_len) &&
(src->channel == dst->channel) &&
!memcmp(src->bssid, dst->bssid, ETH_ALEN) &&
!memcmp(src->ssid, dst->ssid, src->ssid_len) &&
- ((src->capability & WLAN_CAPABILITY_IBSS) ==
+ ((src->capability & WLAN_CAPABILITY_IBSS) ==
(dst->capability & WLAN_CAPABILITY_IBSS)) &&
- ((src->capability & WLAN_CAPABILITY_BSS) ==
+ ((src->capability & WLAN_CAPABILITY_BSS) ==
(dst->capability & WLAN_CAPABILITY_BSS)));
}
-static inline void update_network(struct ieee80211_network *dst,
+static inline void update_network_rtl7(struct ieee80211_network *dst,
struct ieee80211_network *src)
{
memcpy(&dst->stats, &src->stats, sizeof(struct ieee80211_rx_stats));
@@ -1194,7 +1269,7 @@
dst->dtim_data = src->dtim_data;
dst->last_dtim_sta_time[0] = src->last_dtim_sta_time[0];
dst->last_dtim_sta_time[1] = src->last_dtim_sta_time[1];
-
+
memcpy(dst->wpa_ie, src->wpa_ie, src->wpa_ie_len);
dst->wpa_ie_len = src->wpa_ie_len;
memcpy(dst->rsn_ie, src->rsn_ie, src->rsn_ie_len);
@@ -1204,7 +1279,7 @@
/* dst->last_associate is not overwritten */
}
-static inline void ieee80211_process_probe_response(
+static inline void ieee80211_process_probe_response_rtl7(
struct ieee80211_device *ieee,
struct ieee80211_probe_response *beacon,
struct ieee80211_rx_stats *stats)
@@ -1239,7 +1314,7 @@
(beacon->capability & (1<<0x1)) ? '1' : '0',
(beacon->capability & (1<<0x0)) ? '1' : '0');
- if (ieee80211_network_init(ieee, beacon, &network, stats)) {
+ if (ieee80211_network_init_rtl7(ieee, beacon, &network, stats)) {
IEEE80211_DEBUG_SCAN("Dropped '%s' (" MAC_FMT ") via %s.\n",
escape_essid(info_element->data,
info_element->len),
@@ -1261,12 +1336,12 @@
* already there. */
spin_lock_irqsave(&ieee->lock, flags);
-
- if(is_same_network(&ieee->current_network, &network))
- update_network(&ieee->current_network, &network);
-
+
+ if(is_same_network_rtl7(&ieee->current_network, &network))
+ update_network_rtl7(&ieee->current_network, &network);
+
list_for_each_entry(target, &ieee->network_list, list) {
- if (is_same_network(target, &network))
+ if (is_same_network_rtl7(target, &network))
break;
if ((oldest == NULL) ||
@@ -1306,7 +1381,7 @@
memcpy(target, &network, sizeof(*target));
list_add_tail(&target->list, &ieee->network_list);
if(ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE)
- ieee80211_softmac_new_net(ieee,&network);
+ ieee80211_softmac_new_net_rtl7(ieee,&network);
} else {
IEEE80211_DEBUG_SCAN("Updating '%s' (" MAC_FMT ") via %s.\n",
escape_essid(target->ssid,
@@ -1315,39 +1390,39 @@
WLAN_FC_GET_STYPE(beacon->header.frame_ctl) ==
IEEE80211_STYPE_PROBE_RESP ?
"PROBE RESPONSE" : "BEACON");
-
+
/* we have an entry and we are going to update it. But this entry may
- * be already expired. In this case we do the same as we found a new
+ * be already expired. In this case we do the same as we found a new
* net and call the new_net handler
*/
renew = !time_after(target->last_scanned + ieee->scan_age, jiffies);
- update_network(target, &network);
+ update_network_rtl7(target, &network);
if(renew && (ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE))
- ieee80211_softmac_new_net(ieee,&network);
+ ieee80211_softmac_new_net_rtl7(ieee,&network);
}
spin_unlock_irqrestore(&ieee->lock, flags);
}
-void ieee80211_rx_mgt(struct ieee80211_device *ieee,
+void ieee80211_rx_mgt_rtl7(struct ieee80211_device *ieee,
struct ieee80211_hdr *header,
struct ieee80211_rx_stats *stats)
{
switch (WLAN_FC_GET_STYPE(header->frame_ctl)) {
-
+
case IEEE80211_STYPE_BEACON:
IEEE80211_DEBUG_MGMT("received BEACON (%d)\n",
WLAN_FC_GET_STYPE(header->frame_ctl));
IEEE80211_DEBUG_SCAN("Beacon\n");
- ieee80211_process_probe_response(
+ ieee80211_process_probe_response_rtl7(
ieee, (struct ieee80211_probe_response *)header, stats);
break;
-
+
case IEEE80211_STYPE_PROBE_RESP:
IEEE80211_DEBUG_MGMT("received PROBE RESPONSE (%d)\n",
WLAN_FC_GET_STYPE(header->frame_ctl));
IEEE80211_DEBUG_SCAN("Probe response\n");
- ieee80211_process_probe_response(
+ ieee80211_process_probe_response_rtl7(
ieee, (struct ieee80211_probe_response *)header, stats);
break;
@@ -1355,5 +1430,5 @@
}
-EXPORT_SYMBOL(ieee80211_rx_mgt);
-EXPORT_SYMBOL(ieee80211_rx);
+EXPORT_SYMBOL(ieee80211_rx_mgt_rtl7);
+EXPORT_SYMBOL(ieee80211_rx_rtl7);
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_softmac.c rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_softmac.c
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_softmac.c 2006-06-19 03:27:33.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_softmac.c 2008-01-30 17:38:11.000000000 +0100
@@ -1,14 +1,14 @@
/* IEEE 802.11 SoftMAC layer
* Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
*
- * Mostly extracted from the rtl8180-sa2400 driver for the
+ * Mostly extracted from the rtl8180-sa2400 driver for the
* in-kernel generic ieee802.11 stack.
*
* Few lines might be stolen from other part of the ieee80211
* stack. Copyright who own it's copyright
*
* WPA code stolen from the ipw2200 driver.
- * Copyright who own it's copyright.
+ * Copyright who own it's copyright.
*
* released under the GPL
*/
@@ -20,12 +20,12 @@
#include <linux/delay.h>
#include <linux/version.h>
-short ieee80211_is_54g(struct ieee80211_network net)
+short ieee80211_is_54g_rtl7(struct ieee80211_network net)
{
return ((net.rates_ex_len > 0) || (net.rates_len > 4));
}
-short ieee80211_is_shortslot(struct ieee80211_network net)
+short ieee80211_is_shortslot_rtl7(struct ieee80211_network net)
{
return (net.capability & WLAN_CAPABILITY_SHORT_SLOT);
}
@@ -34,28 +34,28 @@
* tag and the EXTENDED RATE MFIE tag if needed.
* It encludes two bytes per tag for the tag itself and its len
*/
-unsigned int ieee80211_MFIE_rate_len(struct ieee80211_device *ieee)
+unsigned int ieee80211_MFIE_rate_len_rtl7(struct ieee80211_device *ieee)
{
unsigned int rate_len = 0;
-
+
if (ieee->modulation & IEEE80211_CCK_MODULATION)
rate_len = IEEE80211_CCK_RATE_LEN + 2;
-
+
if (ieee->modulation & IEEE80211_OFDM_MODULATION)
-
+
rate_len += IEEE80211_OFDM_RATE_LEN + 2;
-
+
return rate_len;
}
-/* pleace the MFIE rate, tag to the memory (double) poined.
+/* pleace the MFIE rate, tag to the memory (double) poined.
* Then it updates the pointer so that
* it points after the new MFIE tag added.
- */
-void ieee80211_MFIE_Brate(struct ieee80211_device *ieee, u8 **tag_p)
+ */
+void ieee80211_MFIE_Brate_rtl7(struct ieee80211_device *ieee, u8 **tag_p)
{
- u8 *tag = *tag_p;
-
+ u8 *tag = *tag_p;
+
if (ieee->modulation & IEEE80211_CCK_MODULATION){
*tag++ = MFIE_TYPE_RATES;
*tag++ = 4;
@@ -64,17 +64,17 @@
*tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_5MB;
*tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_11MB;
}
-
+
/* We may add an option for custom rates that specific HW might support */
*tag_p = tag;
}
-void ieee80211_MFIE_Grate(struct ieee80211_device *ieee, u8 **tag_p)
-{
- u8 *tag = *tag_p;
-
+void ieee80211_MFIE_Grate_rtl7(struct ieee80211_device *ieee, u8 **tag_p)
+{
+ u8 *tag = *tag_p;
+
if (ieee->modulation & IEEE80211_OFDM_MODULATION){
-
+
*tag++ = MFIE_TYPE_RATES_EX;
*tag++ = 8;
*tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_6MB;
@@ -85,73 +85,73 @@
*tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_36MB;
*tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_48MB;
*tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_54MB;
-
+
}
-
+
/* We may add an option for custom rates that specific HW might support */
*tag_p = tag;
}
-void enqueue_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb)
+void enqueue_mgmt_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb)
{
int nh;
nh = (ieee->mgmt_queue_head +1) % MGMT_QUEUE_NUM;
-
+
/*
* if the queue is full but we have newer frames then
* just overwrites the oldest.
- *
+ *
* if (nh == ieee->mgmt_queue_tail)
* return -1;
- */
+ */
ieee->mgmt_queue_head = nh;
ieee->mgmt_queue_ring[nh] = skb;
-
+
//return 0;
}
-struct sk_buff *dequeue_mgmt(struct ieee80211_device *ieee)
+struct sk_buff *dequeue_mgmt_rtl7(struct ieee80211_device *ieee)
{
struct sk_buff *ret;
-
+
if(ieee->mgmt_queue_tail == ieee->mgmt_queue_head)
return NULL;
-
+
ret = ieee->mgmt_queue_ring[ieee->mgmt_queue_tail];
-
- ieee->mgmt_queue_tail =
+
+ ieee->mgmt_queue_tail =
(ieee->mgmt_queue_tail+1) % MGMT_QUEUE_NUM;
-
+
return ret;
}
-void init_mgmt_queue(struct ieee80211_device *ieee)
+void init_mgmt_queue_rtl7(struct ieee80211_device *ieee)
{
ieee->mgmt_queue_tail = ieee->mgmt_queue_head = 0;
}
-void ieee80211_sta_wakeup(struct ieee80211_device *ieee, short nl);
+void ieee80211_sta_wakeup_rtl7(struct ieee80211_device *ieee, short nl);
-inline void softmac_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee)
+inline void softmac_mgmt_xmit_rtl7(struct sk_buff *skb, struct ieee80211_device *ieee)
{
unsigned long flags;
short single = ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE;
struct ieee80211_hdr_3addr *header=
(struct ieee80211_hdr_3addr *) skb->data;
-
-
+
+
spin_lock_irqsave(&ieee->lock, flags);
-
+
/* called with 2nd param 0, no mgmt lock required */
- ieee80211_sta_wakeup(ieee,0);
-
+ ieee80211_sta_wakeup_rtl7(ieee,0);
+
if(single){
-
+
if(ieee->queue_stop){
-
- enqueue_mgmt(ieee,skb);
-
+
+ enqueue_mgmt_rtl7(ieee,skb);
+
}else{
header->seq_ctl = cpu_to_le16(ieee->seq_ctrl << 4);
@@ -159,119 +159,119 @@
ieee->seq_ctrl = 0;
else
ieee->seq_ctrl++;
-
+
/* avoid watchdog triggers */
ieee->dev->trans_start = jiffies;
ieee->softmac_data_hard_start_xmit(skb,ieee->dev,ieee->basic_rate);
}
-
+
spin_unlock_irqrestore(&ieee->lock, flags);
}else{
spin_unlock_irqrestore(&ieee->lock, flags);
spin_lock_irqsave(&ieee->mgmt_tx_lock, flags);
-
+
header->seq_ctl = cpu_to_le16(ieee->seq_ctrl << 4);
-
+
if (ieee->seq_ctrl == 0xFFF)
ieee->seq_ctrl = 0;
else
ieee->seq_ctrl++;
-
+
ieee->softmac_hard_start_xmit(skb,ieee->dev);
-
+
spin_unlock_irqrestore(&ieee->mgmt_tx_lock, flags);
}
}
-inline void softmac_ps_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee)
+inline void softmac_ps_mgmt_xmit_rtl7(struct sk_buff *skb, struct ieee80211_device *ieee)
{
-
+
short single = ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE;
struct ieee80211_hdr_3addr *header =
(struct ieee80211_hdr_3addr *) skb->data;
-
-
+
+
if(single){
-
+
header->seq_ctl = cpu_to_le16(ieee->seq_ctrl << 4);
if (ieee->seq_ctrl == 0xFFF)
ieee->seq_ctrl = 0;
else
ieee->seq_ctrl++;
-
+
/* avoid watchdog triggers */
ieee->dev->trans_start = jiffies;
ieee->softmac_data_hard_start_xmit(skb,ieee->dev,ieee->basic_rate);
-
+
}else{
-
+
header->seq_ctl = cpu_to_le16(ieee->seq_ctrl << 4);
-
+
if (ieee->seq_ctrl == 0xFFF)
ieee->seq_ctrl = 0;
else
ieee->seq_ctrl++;
ieee->softmac_hard_start_xmit(skb,ieee->dev);
-
+
}
}
-inline struct sk_buff *ieee80211_probe_req(struct ieee80211_device *ieee)
+inline struct sk_buff *ieee80211_probe_req_rtl7(struct ieee80211_device *ieee)
{
unsigned int len,rate_len;
u8 *tag;
struct sk_buff *skb;
struct ieee80211_probe_request *req;
-
+
len = ieee->current_network.ssid_len;
-
- rate_len = ieee80211_MFIE_rate_len(ieee);
-
+
+ rate_len = ieee80211_MFIE_rate_len_rtl7(ieee);
+
skb = dev_alloc_skb(sizeof(struct ieee80211_probe_request) +
2 + len + rate_len);
-
- if (!skb)
+
+ if (!skb)
return NULL;
-
+
req = (struct ieee80211_probe_request *) skb_put(skb,sizeof(struct ieee80211_probe_request));
req->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_PROBE_REQ);
- req->header.duration_id = 0; //FIXME: is this OK ?
-
+ req->header.duration_id = 0; //FIXME: is this OK ?
+
memset(req->header.addr1, 0xff, ETH_ALEN);
memcpy(req->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
memset(req->header.addr3, 0xff, ETH_ALEN);
-
+
tag = (u8 *) skb_put(skb,len+2+rate_len);
-
+
*tag++ = MFIE_TYPE_SSID;
*tag++ = len;
memcpy(tag, ieee->current_network.ssid, len);
tag += len;
-
- ieee80211_MFIE_Brate(ieee,&tag);
- ieee80211_MFIE_Grate(ieee,&tag);
+
+ ieee80211_MFIE_Brate_rtl7(ieee,&tag);
+ ieee80211_MFIE_Grate_rtl7(ieee,&tag);
return skb;
}
-struct sk_buff *ieee80211_get_beacon_(struct ieee80211_device *ieee);
-void ieee80211_send_beacon(struct ieee80211_device *ieee)
+struct sk_buff *ieee80211_get_beacon__rtl7(struct ieee80211_device *ieee);
+void ieee80211_send_beacon_rtl7(struct ieee80211_device *ieee)
{
struct sk_buff *skb;
-
- unsigned long flags;
-
- skb = ieee80211_get_beacon_(ieee);
+
+ unsigned long flags;
+
+ skb = ieee80211_get_beacon__rtl7(ieee);
if (skb){
- softmac_mgmt_xmit(skb, ieee);
+ softmac_mgmt_xmit_rtl7(skb, ieee);
ieee->softmac_stats.tx_beacons++;
}
- ieee->beacon_timer.expires = jiffies +
+ ieee->beacon_timer.expires = jiffies +
(MSECS( ieee->current_network.beacon_interval -5));
-
+
spin_lock_irqsave(&ieee->beacon_lock,flags);
if(ieee->beacon_txing)
add_timer(&ieee->beacon_timer);
@@ -279,57 +279,57 @@
}
-void ieee80211_send_beacon_cb(unsigned long _ieee)
+void ieee80211_send_beacon_cb_rtl7(unsigned long _ieee)
{
struct ieee80211_device *ieee =
(struct ieee80211_device *) _ieee;
- ieee80211_send_beacon(ieee);
+ ieee80211_send_beacon_rtl7(ieee);
}
-void ieee80211_send_probe(struct ieee80211_device *ieee)
+void ieee80211_send_probe_rtl7(struct ieee80211_device *ieee)
{
struct sk_buff *skb;
-
- skb = ieee80211_probe_req(ieee);
+
+ skb = ieee80211_probe_req_rtl7(ieee);
if (skb){
- softmac_mgmt_xmit(skb, ieee);
+ softmac_mgmt_xmit_rtl7(skb, ieee);
ieee->softmac_stats.tx_probe_rq++;
}
}
-void ieee80211_send_probe_requests(struct ieee80211_device *ieee)
+void ieee80211_send_probe_requests_rtl7(struct ieee80211_device *ieee)
{
if (ieee->active_scan && (ieee->softmac_features & IEEE_SOFTMAC_PROBERQ)){
- ieee80211_send_probe(ieee);
- ieee80211_send_probe(ieee);
+ ieee80211_send_probe_rtl7(ieee);
+ ieee80211_send_probe_rtl7(ieee);
}
}
/* this performs syncro scan blocking the caller until all channels
- * in the allowed channel map has been checked.
+ * in the allowed channel map has been checked.
*/
-void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee)
+void ieee80211_softmac_scan_syncro_rtl7(struct ieee80211_device *ieee)
{
short ch = 0;
-
+
down(&ieee->scan_sem);
-
+
while(1)
{
-
+
do{
ch++;
- if (ch > MAX_CHANNEL_NUMBER)
+ if (ch > MAX_CHANNEL_NUMBER)
goto out; /* scan completed */
-
+
}while(!ieee->channel_map[ch]);
-
+
/* this fuction can be called in two situations
* 1- We have switched to ad-hoc mode and we are
* performing a complete syncro scan before conclude
- * there are no interesting cell and to create a
- * new one. In this case the link state is
+ * there are no interesting cell and to create a
+ * new one. In this case the link state is
* IEEE80211_NOLINK until we found an interesting cell.
* If so the ieee8021_new_net, called by the RX path
* will set the state to IEEE80211_LINKED, so we stop
@@ -342,24 +342,24 @@
* not filter RX frames and the channel is changing.
* So the only situation in witch are interested is to check
* if the state become LINKED because of the #1 situation
- */
-
+ */
+
if (ieee->state == IEEE80211_LINKED)
goto out;
-
+
ieee->set_chan(ieee->dev, ch);
-
- ieee80211_send_probe_requests(ieee);
-
+
+ ieee80211_send_probe_requests_rtl7(ieee);
+
/* this prevent excessive time wait when we
* need to wait for a syncro scan to end..
- */
+ */
if (ieee->sync_scan_hurryup)
goto out;
msleep_interruptible_rtl(IEEE80211_SOFTMAC_SCAN_TIME);
-
+
}
out:
ieee->sync_scan_hurryup = 0;
@@ -370,43 +370,49 @@
void ieee80211_softmac_scan(struct ieee80211_device *ieee)
{
short watchdog = 0;
-
+
do{
- ieee->current_network.channel =
+ ieee->current_network.channel =
(ieee->current_network.channel + 1) % MAX_CHANNEL_NUMBER;
- if (watchdog++ > MAX_CHANNEL_NUMBER)
+ if (watchdog++ > MAX_CHANNEL_NUMBER)
return; /* no good chans */
-
+
}while(!ieee->channel_map[ieee->current_network.channel]);
-
+
schedule_work(&ieee->softmac_scan_wq);
}
#endif
-void ieee80211_softmac_scan_wq(struct ieee80211_device *ieee)
-{
- down(&ieee->scan_sem);
-
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+void ieee80211_softmac_scan_wq_rtl7(struct work_struct *work)
+{
+ struct delayed_work *dwork = container_of(work, struct delayed_work, work);
+ struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, softmac_scan_wq);
+#else
+void ieee80211_softmac_scan_wq_rtl7(struct ieee80211_device *ieee)
+{
+#endif
short watchdog = 0;
-
+ down(&ieee->scan_sem);
+
do{
- ieee->current_network.channel =
+ ieee->current_network.channel =
(ieee->current_network.channel + 1) % MAX_CHANNEL_NUMBER;
- if (watchdog++ > MAX_CHANNEL_NUMBER)
+ if (watchdog++ > MAX_CHANNEL_NUMBER)
goto out; /* no good chans */
-
+
}while(!ieee->channel_map[ieee->current_network.channel]);
-
+
if (ieee->scanning == 0 )
goto out;
-
+
ieee->set_chan(ieee->dev, ieee->current_network.channel);
- ieee80211_send_probe_requests(ieee);
+ ieee80211_send_probe_requests_rtl7(ieee);
-#if 0
+#if 0
ieee->.expires = jiffies + (IEEE80211_SOFTMAC_SCAN_TIME);
- if (ieee->scanning == 1)
+ if (ieee->scanning == 1)
add_timer(&ieee->scan_timer);
#endif
queue_delayed_work(ieee->wq, &ieee->softmac_scan_wq, IEEE80211_SOFTMAC_SCAN_TIME);
@@ -419,7 +425,7 @@
{
unsigned long flags;
struct ieee80211_device *ieee = (struct ieee80211_device *)_dev;
-
+
spin_lock_irqsave(&ieee->lock, flags);
ieee80211_softmac_scan(ieee);
spin_unlock_irqrestore(&ieee->lock, flags);
@@ -427,19 +433,19 @@
#endif
-void ieee80211_beacons_start(struct ieee80211_device *ieee)
+void ieee80211_beacons_start_rtl7(struct ieee80211_device *ieee)
{
- unsigned long flags;
+ unsigned long flags;
spin_lock_irqsave(&ieee->beacon_lock,flags);
ieee->beacon_txing = 1;
- ieee80211_send_beacon(ieee);
-
+ ieee80211_send_beacon_rtl7(ieee);
+
spin_unlock_irqrestore(&ieee->beacon_lock,flags);
}
-void ieee80211_beacons_stop(struct ieee80211_device *ieee)
+void ieee80211_beacons_stop_rtl7(struct ieee80211_device *ieee)
{
unsigned long flags;
@@ -453,111 +459,111 @@
}
-void ieee80211_stop_send_beacons(struct ieee80211_device *ieee)
+void ieee80211_stop_send_beacons_rtl7(struct ieee80211_device *ieee)
{
if(ieee->stop_send_beacons)
ieee->stop_send_beacons(ieee->dev);
if (ieee->softmac_features & IEEE_SOFTMAC_BEACONS)
- ieee80211_beacons_stop(ieee);
+ ieee80211_beacons_stop_rtl7(ieee);
}
-void ieee80211_start_send_beacons(struct ieee80211_device *ieee)
+void ieee80211_start_send_beacons_rtl7(struct ieee80211_device *ieee)
{
if(ieee->start_send_beacons)
ieee->start_send_beacons(ieee->dev);
if(ieee->softmac_features & IEEE_SOFTMAC_BEACONS)
- ieee80211_beacons_start(ieee);
+ ieee80211_beacons_start_rtl7(ieee);
}
-void ieee80211_softmac_stop_scan(struct ieee80211_device *ieee)
+void ieee80211_softmac_stop_scan_rtl7(struct ieee80211_device *ieee)
{
-// unsigned long flags;
-
+// unsigned long flags;
+
//ieee->sync_scan_hurryup = 1;
-
+
down(&ieee->scan_sem);
// spin_lock_irqsave(&ieee->lock, flags);
-
+
if (ieee->scanning == 1){
ieee->scanning = 0;
//del_timer_sync(&ieee->scan_timer);
cancel_delayed_work(&ieee->softmac_scan_wq);
}
-
+
// spin_unlock_irqrestore(&ieee->lock, flags);
up(&ieee->scan_sem);
}
-void ieee80211_stop_scan(struct ieee80211_device *ieee)
+void ieee80211_stop_scan_rtl7(struct ieee80211_device *ieee)
{
if (ieee->softmac_features & IEEE_SOFTMAC_SCAN)
- ieee80211_softmac_stop_scan(ieee);
+ ieee80211_softmac_stop_scan_rtl7(ieee);
else
ieee->stop_scan(ieee->dev);
}
/* called with ieee->lock held */
-void ieee80211_start_scan(struct ieee80211_device *ieee)
+void ieee80211_start_scan_rtl7(struct ieee80211_device *ieee)
{
- if (ieee->softmac_features & IEEE_SOFTMAC_SCAN){
+ if (ieee->softmac_features & IEEE_SOFTMAC_SCAN){
if (ieee->scanning == 0){
ieee->scanning = 1;
//ieee80211_softmac_scan(ieee);
- queue_work(ieee->wq, &ieee->softmac_scan_wq);
+ queue_delayed_work(ieee->wq, &ieee->softmac_scan_wq, 0);
}
}else
ieee->start_scan(ieee->dev);
-
+
}
/* called with wx_sem held */
-void ieee80211_start_scan_syncro(struct ieee80211_device *ieee)
+void ieee80211_start_scan_syncro_rtl7(struct ieee80211_device *ieee)
{
ieee->sync_scan_hurryup = 0;
-
+
if (ieee->softmac_features & IEEE_SOFTMAC_SCAN)
- ieee80211_softmac_scan_syncro(ieee);
+ ieee80211_softmac_scan_syncro_rtl7(ieee);
else
ieee->scan_syncro(ieee->dev);
-
+
}
-inline struct sk_buff *ieee80211_authentication_req(struct ieee80211_network *beacon,
+inline struct sk_buff *ieee80211_authentication_req_rtl7(struct ieee80211_network *beacon,
struct ieee80211_device *ieee, int challengelen)
{
- struct sk_buff *skb;
+ struct sk_buff *skb;
struct ieee80211_authentication *auth;
-
- skb = dev_alloc_skb(sizeof(struct ieee80211_authentication) + challengelen);
-
+
+ skb = dev_alloc_skb(sizeof(struct ieee80211_authentication) + challengelen);
+
if (!skb) return NULL;
-
+
auth = (struct ieee80211_authentication *)
skb_put(skb, sizeof(struct ieee80211_authentication));
-
+
auth->header.frame_ctl = IEEE80211_STYPE_AUTH;
if (challengelen) auth->header.frame_ctl |= IEEE80211_FCTL_WEP;
-
+
auth->header.duration_id = 0x013a; //FIXME
-
+
memcpy(auth->header.addr1, beacon->bssid, ETH_ALEN);
memcpy(auth->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
memcpy(auth->header.addr3, beacon->bssid, ETH_ALEN);
-
+
auth->algorithm = ieee->open_wep ? WLAN_AUTH_OPEN : WLAN_AUTH_SHARED_KEY;
-
+
auth->transaction = cpu_to_le16(ieee->associate_seq);
ieee->associate_seq++;
-
+
auth->status = cpu_to_le16(WLAN_STATUS_SUCCESS);
-
+
return skb;
-
+
}
-static struct sk_buff* ieee80211_probe_resp(struct ieee80211_device *ieee, u8 *dest)
+static struct sk_buff* ieee80211_probe_resp_rtl7(struct ieee80211_device *ieee, u8 *dest)
{
u8 *tag;
int beacon_size;
@@ -566,23 +572,23 @@
int encrypt;
int atim_len,erp_len;
struct ieee80211_crypt_data* crypt;
-
+
char *ssid = ieee->current_network.ssid;
int ssid_len = ieee->current_network.ssid_len;
int rate_len = ieee->current_network.rates_len+2;
int rate_ex_len = ieee->current_network.rates_ex_len;
if(rate_ex_len > 0) rate_ex_len+=2;
-
+
if(ieee->current_network.capability & WLAN_CAPABILITY_IBSS)
atim_len = 4;
else
atim_len = 0;
-
- if(ieee80211_is_54g(ieee->current_network))
+
+ if(ieee80211_is_54g_rtl7(ieee->current_network))
erp_len = 3;
else
erp_len = 0;
-
+
beacon_size = sizeof(struct ieee80211_probe_response)+
ssid_len
+3 //channel
@@ -590,72 +596,72 @@
+rate_ex_len
+atim_len
+erp_len;
-
+
skb = dev_alloc_skb(beacon_size);
-
- if (!skb)
+
+ if (!skb)
return NULL;
-
+
beacon_buf = (struct ieee80211_probe_response*) skb_put(skb, beacon_size);
-
+
memcpy (beacon_buf->header.addr1, dest,ETH_ALEN);
memcpy (beacon_buf->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
memcpy (beacon_buf->header.addr3, ieee->current_network.bssid, ETH_ALEN);
beacon_buf->header.duration_id = 0; //FIXME
- beacon_buf->beacon_interval =
+ beacon_buf->beacon_interval =
cpu_to_le16(ieee->current_network.beacon_interval);
- beacon_buf->capability =
+ beacon_buf->capability =
cpu_to_le16(ieee->current_network.capability & WLAN_CAPABILITY_IBSS);
-
+
if(ieee->short_slot && (ieee->current_network.capability & WLAN_CAPABILITY_SHORT_SLOT))
- cpu_to_le16((beacon_buf->capability |= WLAN_CAPABILITY_SHORT_SLOT));
-
+ cpu_to_le16((beacon_buf->capability |= WLAN_CAPABILITY_SHORT_SLOT));
+
crypt = ieee->crypt[ieee->tx_keyidx];
- encrypt = ieee->host_encrypt && crypt && crypt->ops &&
+ encrypt = ieee->host_encrypt && crypt && crypt->ops &&
(0 == strcmp(crypt->ops->name, "WEP"));
- if (encrypt)
+ if (encrypt)
beacon_buf->capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY);
-
-
+
+
beacon_buf->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_PROBE_RESP);
-
- beacon_buf->info_element.id = MFIE_TYPE_SSID;
+
+ beacon_buf->info_element.id = MFIE_TYPE_SSID;
beacon_buf->info_element.len = ssid_len;
-
+
tag = (u8*) beacon_buf->info_element.data;
-
+
memcpy(tag, ssid, ssid_len);
-
+
tag += ssid_len;
-
+
*(tag++) = MFIE_TYPE_RATES;
- *(tag++) = rate_len-2;
+ *(tag++) = rate_len-2;
memcpy(tag,ieee->current_network.rates,rate_len-2);
tag+=rate_len-2;
-
+
*(tag++) = MFIE_TYPE_DS_SET;
*(tag++) = 1;
*(tag++) = ieee->current_network.channel;
-
+
if(atim_len){
*(tag++) = MFIE_TYPE_IBSS_SET;
*(tag++) = 2;
*((u16*)(tag)) = cpu_to_le16(ieee->current_network.atim_window);
tag+=2;
}
-
+
if(erp_len){
*(tag++) = MFIE_TYPE_ERP;
*(tag++) = 1;
- *(tag++) = 0;
+ *(tag++) = 0;
}
-
+
if(rate_ex_len){
*(tag++) = MFIE_TYPE_RATES_EX;
- *(tag++) = rate_ex_len-2;
+ *(tag++) = rate_ex_len-2;
memcpy(tag,ieee->current_network.rates_ex,rate_ex_len-2);
tag+=rate_ex_len-2;
}
@@ -664,208 +670,211 @@
}
-struct sk_buff* ieee80211_assoc_resp(struct ieee80211_device *ieee, u8 *dest)
+struct sk_buff* ieee80211_assoc_resp_rtl7(struct ieee80211_device *ieee, u8 *dest)
{
struct sk_buff *skb;
u8* tag;
-
+
struct ieee80211_crypt_data* crypt;
struct ieee80211_assoc_response_frame *assoc;
short encrypt;
-
- unsigned int rate_len = ieee80211_MFIE_rate_len(ieee);
+
+ unsigned int rate_len = ieee80211_MFIE_rate_len_rtl7(ieee);
int len = sizeof(struct ieee80211_assoc_response_frame) + rate_len;
-
- skb = dev_alloc_skb(len);
-
- if (!skb)
+
+ skb = dev_alloc_skb(len);
+
+ if (!skb)
return NULL;
-
+
assoc = (struct ieee80211_assoc_response_frame *)
skb_put(skb,sizeof(struct ieee80211_assoc_response_frame));
-
+
assoc->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_ASSOC_RESP);
memcpy(assoc->header.addr1, dest,ETH_ALEN);
memcpy(assoc->header.addr3, ieee->dev->dev_addr, ETH_ALEN);
memcpy(assoc->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
- assoc->capability = cpu_to_le16(ieee->iw_mode == IW_MODE_MASTER ?
+ assoc->capability = cpu_to_le16(ieee->iw_mode == IW_MODE_MASTER ?
WLAN_CAPABILITY_BSS : WLAN_CAPABILITY_IBSS);
-
-
+
+
if(ieee->short_slot)
assoc->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT);
-
+
if (ieee->host_encrypt)
crypt = ieee->crypt[ieee->tx_keyidx];
else crypt = NULL;
-
+
encrypt = ( crypt && crypt->ops);
-
+
if (encrypt)
assoc->capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY);
-
+
assoc->status = 0;
assoc->aid = cpu_to_le16(ieee->assoc_id);
if (ieee->assoc_id == 0x2007) ieee->assoc_id=0;
else ieee->assoc_id++;
-
+
tag = (u8*) skb_put(skb, rate_len);
-
- ieee80211_MFIE_Brate(ieee, &tag);
- ieee80211_MFIE_Grate(ieee, &tag);
-
+
+ ieee80211_MFIE_Brate_rtl7(ieee, &tag);
+ ieee80211_MFIE_Grate_rtl7(ieee, &tag);
+
return skb;
}
-struct sk_buff* ieee80211_auth_resp(struct ieee80211_device *ieee,int status, u8 *dest)
+struct sk_buff* ieee80211_auth_resp_rtl7(struct ieee80211_device *ieee,int status, u8 *dest)
{
struct sk_buff *skb;
struct ieee80211_authentication *auth;
-
- skb = dev_alloc_skb(sizeof(struct ieee80211_authentication)+1);
-
- if (!skb)
+
+ skb = dev_alloc_skb(sizeof(struct ieee80211_authentication)+1);
+
+ if (!skb)
return NULL;
-
+
skb->len = sizeof(struct ieee80211_authentication);
-
+
auth = (struct ieee80211_authentication *)skb->data;
-
+
auth->status = cpu_to_le16(status);
auth->transaction = cpu_to_le16(2);
auth->algorithm = cpu_to_le16(WLAN_AUTH_OPEN);
-
+
memcpy(auth->header.addr3, ieee->dev->dev_addr, ETH_ALEN);
memcpy(auth->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
memcpy(auth->header.addr1, dest, ETH_ALEN);
- auth->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_AUTH);
+ auth->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_AUTH);
return skb;
-
-
+
+
}
-struct sk_buff* ieee80211_null_func(struct ieee80211_device *ieee,short pwr)
+struct sk_buff* ieee80211_null_func_rtl7(struct ieee80211_device *ieee,short pwr)
{
struct sk_buff *skb;
struct ieee80211_hdr_3addr* hdr;
-
- skb = dev_alloc_skb(sizeof(struct ieee80211_hdr_3addr));
-
- if (!skb)
+
+ skb = dev_alloc_skb(sizeof(struct ieee80211_hdr_3addr));
+
+ if (!skb)
return NULL;
-
+
hdr = (struct ieee80211_hdr_3addr*)skb_put(skb,sizeof(struct ieee80211_hdr_3addr));
-
+
memcpy(hdr->addr1, ieee->current_network.bssid, ETH_ALEN);
memcpy(hdr->addr2, ieee->dev->dev_addr, ETH_ALEN);
memcpy(hdr->addr3, ieee->current_network.bssid, ETH_ALEN);
-
- hdr->frame_ctl = cpu_to_le16(IEEE80211_FTYPE_DATA |
- IEEE80211_STYPE_NULLFUNC | IEEE80211_FCTL_TODS |
- (pwr ? IEEE80211_FCTL_PM:0));
-
+
+ hdr->frame_ctl = cpu_to_le16(IEEE80211_FTYPE_DATA |
+ IEEE80211_STYPE_NULLFUNC | IEEE80211_FCTL_TODS |
+ (pwr ? IEEE80211_FCTL_PM:0));
+
return skb;
-
-
+
+
}
-void ieee80211_resp_to_assoc_rq(struct ieee80211_device *ieee, u8* dest)
+void ieee80211_resp_to_assoc_rq_rtl7(struct ieee80211_device *ieee, u8* dest)
{
- struct sk_buff *buf = ieee80211_assoc_resp(ieee, dest);
-
+ struct sk_buff *buf = ieee80211_assoc_resp_rtl7(ieee, dest);
+
if (buf)
- softmac_mgmt_xmit(buf, ieee);
+ softmac_mgmt_xmit_rtl7(buf, ieee);
}
-void ieee80211_resp_to_auth(struct ieee80211_device *ieee, int s, u8* dest)
+void ieee80211_resp_to_auth_rtl7(struct ieee80211_device *ieee, int s, u8* dest)
{
- struct sk_buff *buf = ieee80211_auth_resp(ieee, s, dest);
-
+ struct sk_buff *buf = ieee80211_auth_resp_rtl7(ieee, s, dest);
+
if (buf)
- softmac_mgmt_xmit(buf, ieee);
+ softmac_mgmt_xmit_rtl7(buf, ieee);
}
-void ieee80211_resp_to_probe(struct ieee80211_device *ieee, u8 *dest)
+void ieee80211_resp_to_probe_rtl7(struct ieee80211_device *ieee, u8 *dest)
{
-
- struct sk_buff *buf = ieee80211_probe_resp(ieee, dest);
-
- if (buf)
- softmac_mgmt_xmit(buf, ieee);
+
+ struct sk_buff *buf = ieee80211_probe_resp_rtl7(ieee, dest);
+
+ if (buf)
+ softmac_mgmt_xmit_rtl7(buf, ieee);
}
-inline struct sk_buff *ieee80211_association_req(struct ieee80211_network *beacon,struct ieee80211_device *ieee)
+inline struct sk_buff *ieee80211_association_req_rtl7(struct ieee80211_network *beacon,struct ieee80211_device *ieee)
{
struct sk_buff *skb;
-
+
struct ieee80211_assoc_request_frame *hdr;
u8 *tag;
-
+
unsigned int wpa_len = beacon->wpa_ie_len;
-
- unsigned int rate_len = ieee80211_MFIE_rate_len(ieee);
-
-
-
+
+ unsigned int rate_len = ieee80211_MFIE_rate_len_rtl7(ieee);
+
+
+
int len=sizeof(struct ieee80211_assoc_request_frame)+
+ beacon->ssid_len//essid tagged val
+ rate_len//rates tagged val
+ wpa_len;
-
+
skb = dev_alloc_skb(len);
-
- if (!skb)
+
+ if (!skb)
return NULL;
-
+
hdr = (struct ieee80211_assoc_request_frame *)
skb_put(skb, sizeof(struct ieee80211_assoc_request_frame));
-
-
+
+
hdr->header.frame_ctl = IEEE80211_STYPE_ASSOC_REQ;
hdr->header.duration_id= 37; //FIXME
memcpy(hdr->header.addr1, beacon->bssid, ETH_ALEN);
memcpy(hdr->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
memcpy(hdr->header.addr3, beacon->bssid, ETH_ALEN);
-
+
hdr->capability = cpu_to_le16(WLAN_CAPABILITY_BSS);
- if (beacon->capability & WLAN_CAPABILITY_PRIVACY )
+ if (beacon->capability & WLAN_CAPABILITY_PRIVACY )
hdr->capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY);
-
+
if(ieee->short_slot)
hdr->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT);
-
+
+ if(beacon->capability & WLAN_CAPABILITY_SHORT_PREAMBLE)
+ hdr->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_PREAMBLE);
+
hdr->listen_interval = 0xa; //FIXME
-
+
hdr->info_element.id = MFIE_TYPE_SSID;
hdr->info_element.len = beacon->ssid_len;
tag = skb_put(skb, beacon->ssid_len);
memcpy(tag, beacon->ssid, beacon->ssid_len);
-
- tag = skb_put(skb, rate_len);
-
- ieee80211_MFIE_Brate(ieee, &tag);
- ieee80211_MFIE_Grate(ieee, &tag);
-
+
+ tag = skb_put(skb, rate_len);
+
+ ieee80211_MFIE_Brate_rtl7(ieee, &tag);
+ ieee80211_MFIE_Grate_rtl7(ieee, &tag);
+
tag = skb_put(skb,wpa_len);
-
+
memcpy(tag,beacon->wpa_ie,wpa_len);
-
+
return skb;
}
-void ieee80211_associate_abort(struct ieee80211_device *ieee)
+void ieee80211_associate_abort_rtl7(struct ieee80211_device *ieee)
{
-
+
unsigned long flags;
spin_lock_irqsave(&ieee->lock, flags);
-
+
ieee->associate_seq++;
-
+
/* don't scan, and avoid to have the RX path possibily
* try again to associate. Even do not react to AUTH or
* ASSOC response. Just wait for the retry wq to be scheduled.
@@ -873,166 +882,181 @@
* with, so we retry or just get back to NO_LINK and scanning
*/
if (ieee->state == IEEE80211_ASSOCIATING_AUTHENTICATING){
- IEEE80211_DEBUG_MGMT("Authentication failed\n");
+ IEEE80211_DEBUG_MGMT("Authentication failed\n");
ieee->softmac_stats.no_auth_rs++;
}else{
- IEEE80211_DEBUG_MGMT("Association failed\n");
+ IEEE80211_DEBUG_MGMT("Association failed\n");
ieee->softmac_stats.no_ass_rs++;
}
-
+
ieee->state = IEEE80211_ASSOCIATING_RETRY;
-
+
queue_delayed_work(ieee->wq, &ieee->associate_retry_wq, IEEE80211_SOFTMAC_ASSOC_RETRY_TIME);
-
+
spin_unlock_irqrestore(&ieee->lock, flags);
}
-void ieee80211_associate_abort_cb(unsigned long dev)
+void ieee80211_associate_abort_cb_rtl7(unsigned long dev)
{
- ieee80211_associate_abort((struct ieee80211_device *) dev);
+ ieee80211_associate_abort_rtl7((struct ieee80211_device *) dev);
}
-void ieee80211_associate_step1(struct ieee80211_device *ieee)
+void ieee80211_associate_step1_rtl7(struct ieee80211_device *ieee)
{
struct ieee80211_network *beacon = &ieee->current_network;
struct sk_buff *skb;
-
+
IEEE80211_DEBUG_MGMT("Stopping scan\n");
-
+
ieee->softmac_stats.tx_auth_rq++;
- skb=ieee80211_authentication_req(beacon, ieee, 0);
-
- if (!skb)
- ieee80211_associate_abort(ieee);
- else{
+ skb=ieee80211_authentication_req_rtl7(beacon, ieee, 0);
+
+ if (!skb)
+ ieee80211_associate_abort_rtl7(ieee);
+ else{
ieee->state = IEEE80211_ASSOCIATING_AUTHENTICATING ;
IEEE80211_DEBUG_MGMT("Sending authentication request\n");
- softmac_mgmt_xmit(skb, ieee);
+ softmac_mgmt_xmit_rtl7(skb, ieee);
ieee->associate_timer.expires = jiffies + (HZ / 2);
add_timer(&ieee->associate_timer);
- }
+ }
}
-void ieee80211_auth_challenge(struct ieee80211_device *ieee, u8 *challenge, int chlen)
+void ieee80211_auth_challenge_rtl7(struct ieee80211_device *ieee, u8 *challenge, int chlen)
{
- u8 *c;
+ u8 *c;
struct sk_buff *skb;
struct ieee80211_network *beacon = &ieee->current_network;
// int hlen = sizeof(struct ieee80211_authentication);
-
+
ieee->associate_seq++;
ieee->softmac_stats.tx_auth_rq++;
-
- skb = ieee80211_authentication_req(beacon, ieee, chlen+2);
- if (!skb)
- ieee80211_associate_abort(ieee);
+
+ skb = ieee80211_authentication_req_rtl7(beacon, ieee, chlen+2);
+ if (!skb)
+ ieee80211_associate_abort_rtl7(ieee);
else{
c = skb_put(skb, chlen+2);
*(c++) = MFIE_TYPE_CHALLENGE;
*(c++) = chlen;
memcpy(c, challenge, chlen);
-
+
IEEE80211_DEBUG_MGMT("Sending authentication challenge response\n");
-
- ieee80211_encrypt_fragment(ieee, skb, sizeof(struct ieee80211_hdr_3addr ));
-
- softmac_mgmt_xmit(skb, ieee);
+
+ ieee80211_encrypt_fragment_rtl7(ieee, skb, sizeof(struct ieee80211_hdr_3addr ));
+
+ softmac_mgmt_xmit_rtl7(skb, ieee);
ieee->associate_timer.expires = jiffies + (HZ / 2);
add_timer(&ieee->associate_timer);
- }
+ }
kfree(challenge);
}
-void ieee80211_associate_step2(struct ieee80211_device *ieee)
+void ieee80211_associate_step2_rtl7(struct ieee80211_device *ieee)
{
struct sk_buff* skb;
struct ieee80211_network *beacon = &ieee->current_network;
-
+
del_timer_sync(&ieee->associate_timer);
-
+
IEEE80211_DEBUG_MGMT("Sending association request\n");
-
+
ieee->softmac_stats.tx_ass_rq++;
- skb=ieee80211_association_req(beacon, ieee);
- if (!skb)
- ieee80211_associate_abort(ieee);
+ skb=ieee80211_association_req_rtl7(beacon, ieee);
+ if (!skb)
+ ieee80211_associate_abort_rtl7(ieee);
else{
- softmac_mgmt_xmit(skb, ieee);
+ softmac_mgmt_xmit_rtl7(skb, ieee);
ieee->associate_timer.expires = jiffies + (HZ / 2);
add_timer(&ieee->associate_timer);
- }
+ }
}
-void ieee80211_associate_complete_wq(struct ieee80211_device *ieee)
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+void ieee80211_associate_complete_wq_rtl7(struct work_struct *work)
+{
+ struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, associate_complete_wq);
+#else
+void ieee80211_associate_complete_wq_rtl7(struct ieee80211_device *ieee)
{
+#endif
printk(KERN_INFO "Associated successfully\n");
- if(ieee80211_is_54g(ieee->current_network) &&
+#if 0
+ if(ieee80211_is_54g_rtl7(ieee->current_network) &&
(ieee->modulation & IEEE80211_OFDM_MODULATION)){
-
+
ieee->rate = 540;
printk(KERN_INFO"Using G rates\n");
}else{
ieee->rate = 110;
printk(KERN_INFO"Using B rates\n");
}
+#else
+ printk(KERN_INFO"Using %d MBit\n", (ieee->rate/10) );
+#endif
ieee->link_change(ieee->dev);
- notify_wx_assoc_event(ieee);
+ notify_wx_assoc_event_rtl7(ieee);
if (ieee->data_hard_resume)
ieee->data_hard_resume(ieee->dev);
netif_carrier_on(ieee->dev);
}
-void ieee80211_associate_complete(struct ieee80211_device *ieee)
+void ieee80211_associate_complete_rtl7(struct ieee80211_device *ieee)
{
del_timer_sync(&ieee->associate_timer);
-
+
ieee->seq_ctrl = 0;
ieee->state = IEEE80211_LINKED;
IEEE80211_DEBUG_MGMT("Successfully associated\n");
-
+
queue_work(ieee->wq, &ieee->associate_complete_wq);
}
-void ieee80211_associate_procedure_wq(struct ieee80211_device *ieee)
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+void ieee80211_associate_procedure_wq_rtl7(struct work_struct *work)
{
+ struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, associate_procedure_wq);
+#else
+void ieee80211_associate_procedure_wq_rtl7(struct ieee80211_device *ieee)
+{
+#endif
ieee->sync_scan_hurryup = 1;
down(&ieee->wx_sem);
-
if (ieee->data_hard_stop)
ieee->data_hard_stop(ieee->dev);
-
- ieee80211_stop_scan(ieee);
+
+ ieee80211_stop_scan_rtl7(ieee);
ieee->set_chan(ieee->dev, ieee->current_network.channel);
-
+
ieee->associate_seq = 1;
- ieee80211_associate_step1(ieee);
-
+ ieee80211_associate_step1_rtl7(ieee);
+
up(&ieee->wx_sem);
}
-inline void ieee80211_softmac_new_net(struct ieee80211_device *ieee, struct ieee80211_network *net)
+inline void ieee80211_softmac_new_net_rtl7(struct ieee80211_device *ieee, struct ieee80211_network *net)
{
-
+
u8 tmp_ssid[IW_ESSID_MAX_SIZE+1];
int tmp_ssid_len = 0;
-
+
short apset,ssidset,ssidbroad,apmatch,ssidmatch;
-
- /* we are interested in new new only if we are not associated
+
+ /* we are interested in new new only if we are not associated
* and we are not associating / authenticating
*/
if (ieee->state != IEEE80211_NOLINK)
- return;
-
+ return;
+
if ((ieee->iw_mode == IW_MODE_INFRA) && !(net->capability & WLAN_CAPABILITY_BSS))
return;
-
+
if ((ieee->iw_mode == IW_MODE_ADHOC) && !(net->capability & WLAN_CAPABILITY_IBSS))
return;
-
+
if (ieee->iw_mode == IW_MODE_INFRA || ieee->iw_mode == IW_MODE_ADHOC){
/* if the user specified the AP MAC, we need also the essid
* This could be obtained by beacons or, if the network does not
@@ -1043,23 +1067,23 @@
ssidbroad = !(net->ssid_len == 0 || net->ssid[0]== '\0');
apmatch = (memcmp(ieee->current_network.bssid, net->bssid, ETH_ALEN)==0);
ssidmatch = (0==strncmp(ieee->current_network.ssid, net->ssid, net->ssid_len));
-
-
-
+
+
+
if ( /* if the user set the AP check if match.
* if the network does not broadcast essid we check the user supplyed ANY essid
* if the network does broadcast and the user does not set essid it is OK
* if the network does broadcast and the user did set essid chech if essid match
*/
- ( apset && apmatch &&
- ((ssidset && ssidbroad && ssidmatch) || (ssidbroad && !ssidset) || (!ssidbroad && ssidset)) ) ||
+ ( apset && apmatch &&
+ ((ssidset && ssidbroad && ssidmatch) || (ssidbroad && !ssidset) || (!ssidbroad && ssidset)) ) ||
/* if the ap is not set, check that the user set the bssid
* and the network does bradcast and that those two bssid matches
- */
- (!apset && ssidset && ssidbroad && ssidmatch)
+ */
+ (!apset && ssidset && ssidbroad && ssidmatch)
){
-
-
+
+
/* if the essid is hidden replace it with the
* essid provided by the user.
*/
@@ -1068,18 +1092,19 @@
tmp_ssid_len = ieee->current_network.ssid_len;
}
memcpy(&ieee->current_network, net, sizeof(struct ieee80211_network));
-
+
if (!ssidbroad){
strncpy(ieee->current_network.ssid, tmp_ssid, IW_ESSID_MAX_SIZE);
ieee->current_network.ssid_len = tmp_ssid_len;
}
- printk(KERN_INFO"Linking with %s\n",ieee->current_network.ssid);
-
+ printk(KERN_INFO"Linking with \"%s\" rate: %d MBit\n",ieee->current_network.ssid, (ieee->rate/10));
+
if (ieee->iw_mode == IW_MODE_INFRA){
ieee->state = IEEE80211_ASSOCIATING;
queue_work(ieee->wq, &ieee->associate_procedure_wq);
}else{
- if(ieee80211_is_54g(ieee->current_network) &&
+#if 0
+ if(ieee80211_is_54g_rtl7(ieee->current_network) &&
(ieee->modulation & IEEE80211_OFDM_MODULATION)){
ieee->rate = 540;
printk(KERN_INFO"Using G rates\n");
@@ -1087,44 +1112,45 @@
ieee->rate = 110;
printk(KERN_INFO"Using B rates\n");
}
+#else
+ printk(KERN_INFO"Using %d MBit\n", (ieee->rate/10) );
+#endif
ieee->state = IEEE80211_LINKED;
}
-
+
}
}
-
}
-void ieee80211_softmac_check_all_nets(struct ieee80211_device *ieee)
+void ieee80211_softmac_check_all_nets_rtl7(struct ieee80211_device *ieee)
{
-
+
unsigned long flags;
struct ieee80211_network *target;
-
+
spin_lock_irqsave(&ieee->lock, flags);
-
list_for_each_entry(target, &ieee->network_list, list) {
-
+
/* if the state become different that NOLINK means
* we had found what we are searching for
*/
- if (ieee->state != IEEE80211_NOLINK)
+ if (ieee->state != IEEE80211_NOLINK)
break;
-
+
//if (ieee->scan_age == 0 || time_after(target->last_scanned + ieee->scan_age, jiffies))
- ieee80211_softmac_new_net(ieee, target);
+ ieee80211_softmac_new_net_rtl7(ieee, target);
}
-
+
spin_unlock_irqrestore(&ieee->lock, flags);
-
+
}
-static inline u16 auth_parse(struct sk_buff *skb, u8** challenge, int *chlen)
+static inline u16 auth_parse_rtl7(struct sk_buff *skb, u8** challenge, int *chlen)
{
struct ieee80211_authentication *a;
u8 *t;
- if (skb->len < (sizeof(struct ieee80211_authentication)-sizeof(struct ieee80211_info_element))){
+ if (skb->len < (sizeof(struct ieee80211_authentication)-sizeof(struct ieee80211_info_element))){
IEEE80211_DEBUG_MGMT("invalid len in auth resp: %d\n",skb->len);
return 0xcafe;
}
@@ -1132,58 +1158,58 @@
a = (struct ieee80211_authentication*) skb->data;
if(skb->len > (sizeof(struct ieee80211_authentication) +3)){
t = skb->data + sizeof(struct ieee80211_authentication);
-
+
if(*(t++) == MFIE_TYPE_CHALLENGE){
*chlen = *(t++);
*challenge = (u8*)kmalloc(*chlen, GFP_ATOMIC);
memcpy(*challenge, t, *chlen);
}
}
-
+
return cpu_to_le16(a->status);
-
+
}
-int auth_rq_parse(struct sk_buff *skb,u8* dest)
+int auth_rq_parse_rtl7(struct sk_buff *skb,u8* dest)
{
struct ieee80211_authentication *a;
-
- if (skb->len < (sizeof(struct ieee80211_authentication)-sizeof(struct ieee80211_info_element))){
- IEEE80211_DEBUG_MGMT("invalid len in auth request: %d\n",skb->len);
+
+ if (skb->len < (sizeof(struct ieee80211_authentication)-sizeof(struct ieee80211_info_element))){
+ IEEE80211_DEBUG_MGMT("invalid len in auth request: %d\n",skb->len);
return -1;
}
a = (struct ieee80211_authentication*) skb->data;
-
+
memcpy(dest,a->header.addr2, ETH_ALEN);
-
- if (le16_to_cpu(a->algorithm) != WLAN_AUTH_OPEN)
+
+ if (le16_to_cpu(a->algorithm) != WLAN_AUTH_OPEN)
return WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG;
-
+
return WLAN_STATUS_SUCCESS;
}
-static short probe_rq_parse(struct ieee80211_device *ieee, struct sk_buff *skb, u8 *src)
+static short probe_rq_parse_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb, u8 *src)
{
u8 *tag;
u8 *skbend;
u8 *ssid=NULL;
u8 ssidlen = 0;
-
+
struct ieee80211_hdr_3addr *header =
(struct ieee80211_hdr_3addr *) skb->data;
-
- if (skb->len < sizeof (struct ieee80211_hdr_3addr ))
+
+ if (skb->len < sizeof (struct ieee80211_hdr_3addr ))
return -1; /* corrupted */
-
+
memcpy(src,header->addr2, ETH_ALEN);
-
+
skbend = (u8*)skb->data + skb->len;
-
+
tag = skb->data + sizeof (struct ieee80211_hdr_3addr );
-
+
while (tag+1 < skbend){
- if (*tag == 0){
+ if (*tag == 0){
ssid = tag+2;
ssidlen = *(tag+1);
break;
@@ -1192,88 +1218,88 @@
tag = tag + *(tag); /* point to the last data byte of the tag */
tag++; /* point to the next tag */
}
-
+
//IEEE80211DMESG("Card MAC address is "MACSTR, MAC2STR(src));
if (ssidlen == 0) return 1;
-
+
if (!ssid) return 1; /* ssid not found in tagged param */
return (!strncmp(ssid, ieee->current_network.ssid, ssidlen));
-
+
}
-int assoc_rq_parse(struct sk_buff *skb,u8* dest)
+int assoc_rq_parse_rtl7(struct sk_buff *skb,u8* dest)
{
struct ieee80211_assoc_request_frame *a;
-
- if (skb->len < (sizeof(struct ieee80211_assoc_request_frame) -
- sizeof(struct ieee80211_info_element))) {
-
+
+ if (skb->len < (sizeof(struct ieee80211_assoc_request_frame) -
+ sizeof(struct ieee80211_info_element))) {
+
IEEE80211_DEBUG_MGMT("invalid len in auth request:%d \n", skb->len);
return -1;
}
-
+
a = (struct ieee80211_assoc_request_frame*) skb->data;
-
+
memcpy(dest,a->header.addr2,ETH_ALEN);
-
+
return 0;
}
-static inline u16 assoc_parse(struct sk_buff *skb, int *aid)
+static inline u16 assoc_parse_rtl7(struct sk_buff *skb, int *aid)
{
struct ieee80211_assoc_response_frame *a;
- if (skb->len < sizeof(struct ieee80211_assoc_response_frame)){
+ if (skb->len < sizeof(struct ieee80211_assoc_response_frame)){
IEEE80211_DEBUG_MGMT("invalid len in auth resp: %d\n", skb->len);
return 0xcafe;
}
-
+
a = (struct ieee80211_assoc_response_frame*) skb->data;
*aid = le16_to_cpu(a->aid) & 0x3fff;
return le16_to_cpu(a->status);
}
static inline void
-ieee80211_rx_probe_rq(struct ieee80211_device *ieee, struct sk_buff *skb)
+ieee80211_rx_probe_rq_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb)
{
u8 dest[ETH_ALEN];
-
+
//IEEE80211DMESG("Rx probe");
ieee->softmac_stats.rx_probe_rq++;
//DMESG("Dest is "MACSTR, MAC2STR(dest));
- if (probe_rq_parse(ieee, skb, dest)){
+ if (probe_rq_parse_rtl7(ieee, skb, dest)){
//IEEE80211DMESG("Was for me!");
ieee->softmac_stats.tx_probe_rs++;
- ieee80211_resp_to_probe(ieee, dest);
+ ieee80211_resp_to_probe_rtl7(ieee, dest);
}
}
static inline void
-ieee80211_rx_auth_rq(struct ieee80211_device *ieee, struct sk_buff *skb)
+ieee80211_rx_auth_rq_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb)
{
u8 dest[ETH_ALEN];
int status;
//IEEE80211DMESG("Rx probe");
ieee->softmac_stats.rx_auth_rq++;
-
- if ((status = auth_rq_parse(skb, dest))!= -1){
- ieee80211_resp_to_auth(ieee, status, dest);
+
+ if ((status = auth_rq_parse_rtl7(skb, dest))!= -1){
+ ieee80211_resp_to_auth_rtl7(ieee, status, dest);
}
//DMESG("Dest is "MACSTR, MAC2STR(dest));
-
+
}
static inline void
-ieee80211_rx_assoc_rq(struct ieee80211_device *ieee, struct sk_buff *skb)
+ieee80211_rx_assoc_rq_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb)
{
-
+
u8 dest[ETH_ALEN];
//unsigned long flags;
-
+
ieee->softmac_stats.rx_ass_rq++;
- if (assoc_rq_parse(skb,dest) != -1){
- ieee80211_resp_to_assoc_rq(ieee, dest);
+ if (assoc_rq_parse_rtl7(skb,dest) != -1){
+ ieee80211_resp_to_assoc_rq_rtl7(ieee, dest);
}
-
+
printk(KERN_INFO"New client associated: "MAC_FMT"\n", MAC_ARG(dest));
//FIXME
#if 0
@@ -1285,25 +1311,25 @@
-void ieee80211_sta_ps_send_null_frame(struct ieee80211_device *ieee, short pwr)
+void ieee80211_sta_ps_send_null_frame_rtl7(struct ieee80211_device *ieee, short pwr)
{
-
- struct sk_buff *buf = ieee80211_null_func(ieee, pwr);
-
+
+ struct sk_buff *buf = ieee80211_null_func_rtl7(ieee, pwr);
+
if (buf)
- softmac_ps_mgmt_xmit(buf, ieee);
+ softmac_ps_mgmt_xmit_rtl7(buf, ieee);
-}
+}
-short ieee80211_sta_ps_sleep(struct ieee80211_device *ieee, u32 *time_h, u32 *time_l)
-{
+short ieee80211_sta_ps_sleep_rtl7(struct ieee80211_device *ieee, u32 *time_h, u32 *time_l)
+{
int timeout = ieee->ps_timeout;
u8 dtim;
/*if(ieee->ps == IEEE80211_PS_DISABLED ||
- ieee->iw_mode != IW_MODE_INFRA ||
+ ieee->iw_mode != IW_MODE_INFRA ||
ieee->state != IEEE80211_LINKED)
-
+
return 0;
*/
dtim = ieee->current_network.dtim_data;
@@ -1312,133 +1338,133 @@
return 0;
//printk("VALID\n");
ieee->current_network.dtim_data = IEEE80211_DTIM_INVALID;
-
+
if(dtim & ((IEEE80211_DTIM_UCAST | IEEE80211_DTIM_MBCAST)& ieee->ps))
return 2;
-
+
if(!time_after(jiffies, ieee->dev->trans_start + MSECS(timeout)))
return 0;
-
+
if(!time_after(jiffies, ieee->last_rx_ps_time + MSECS(timeout)))
return 0;
-
+
if((ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE ) &&
(ieee->mgmt_queue_tail != ieee->mgmt_queue_head))
return 0;
-
+
if(time_l){
- *time_l = ieee->current_network.last_dtim_sta_time[0]
- + (ieee->current_network.beacon_interval
+ *time_l = ieee->current_network.last_dtim_sta_time[0]
+ + (ieee->current_network.beacon_interval
* ieee->current_network.dtim_period) * 1000;
}
-
+
if(time_h){
*time_h = ieee->current_network.last_dtim_sta_time[1];
if(time_l && *time_l < ieee->current_network.last_dtim_sta_time[0])
*time_h += 1;
}
-
+
return 1;
-
-
+
+
}
-inline void ieee80211_sta_ps(struct ieee80211_device *ieee)
+inline void ieee80211_sta_ps_rtl7(struct ieee80211_device *ieee)
{
u32 th,tl;
short sleep;
-
+
unsigned long flags,flags2;
-
+
spin_lock_irqsave(&ieee->lock, flags);
-
+
if((ieee->ps == IEEE80211_PS_DISABLED ||
- ieee->iw_mode != IW_MODE_INFRA ||
+ ieee->iw_mode != IW_MODE_INFRA ||
ieee->state != IEEE80211_LINKED)){
-
- #warning CHECK_LOCK_HERE
+
+// #warning CHECK_LOCK_HERE
spin_lock_irqsave(&ieee->mgmt_tx_lock, flags2);
-
- ieee80211_sta_wakeup(ieee, 1);
-
+
+ ieee80211_sta_wakeup_rtl7(ieee, 1);
+ printk(KERN_WARNING "wakeup 1!\n" );
spin_unlock_irqrestore(&ieee->mgmt_tx_lock, flags2);
}
-
- sleep = ieee80211_sta_ps_sleep(ieee,&th, &tl);
+
+ sleep = ieee80211_sta_ps_sleep_rtl7(ieee,&th, &tl);
/* 2 wake, 1 sleep, 0 do nothing */
if(sleep == 0)
goto out;
-
+
if(sleep == 1){
-
+
if(ieee->sta_sleep == 1)
ieee->enter_sleep_state(ieee->dev,th,tl);
-
+
else if(ieee->sta_sleep == 0){
// printk("send null 1\n");
spin_lock_irqsave(&ieee->mgmt_tx_lock, flags2);
-
+
if(ieee->ps_is_queue_empty(ieee->dev)){
-
-
+
+
ieee->sta_sleep = 2;
-
+
ieee->ps_request_tx_ack(ieee->dev);
-
- ieee80211_sta_ps_send_null_frame(ieee,1);
-
+
+ ieee80211_sta_ps_send_null_frame_rtl7(ieee,1);
+
ieee->ps_th = th;
ieee->ps_tl = tl;
- }
+ }
spin_unlock_irqrestore(&ieee->mgmt_tx_lock, flags2);
-
+
}
-
-
+
+
}else if(sleep == 2){
-#warning CHECK_LOCK_HERE
+// #warning CHECK_LOCK_HERE
spin_lock_irqsave(&ieee->mgmt_tx_lock, flags2);
-
- ieee80211_sta_wakeup(ieee,1);
-
+
+ ieee80211_sta_wakeup_rtl7(ieee,1);
+ printk(KERN_WARNING "wakeup 2!\n" );
spin_unlock_irqrestore(&ieee->mgmt_tx_lock, flags2);
}
-out:
+out:
spin_unlock_irqrestore(&ieee->lock, flags);
-
+
}
-void ieee80211_sta_wakeup(struct ieee80211_device *ieee, short nl)
+void ieee80211_sta_wakeup_rtl7(struct ieee80211_device *ieee, short nl)
{
if(ieee->sta_sleep == 0){
if(nl){
printk("Warning: driver is probably failing to report TX ps error\n");
ieee->ps_request_tx_ack(ieee->dev);
- ieee80211_sta_ps_send_null_frame(ieee, 0);
+ ieee80211_sta_ps_send_null_frame_rtl7(ieee, 0);
}
return;
-
+
}
-
- if(ieee->sta_sleep == 1)
+
+ if(ieee->sta_sleep == 1)
ieee->sta_wake_up(ieee->dev);
-
+
ieee->sta_sleep = 0;
-
+
if(nl){
ieee->ps_request_tx_ack(ieee->dev);
- ieee80211_sta_ps_send_null_frame(ieee, 0);
+ ieee80211_sta_ps_send_null_frame_rtl7(ieee, 0);
}
}
-void ieee80211_ps_tx_ack(struct ieee80211_device *ieee, short success)
+void ieee80211_ps_tx_ack_rtl7(struct ieee80211_device *ieee, short success)
{
unsigned long flags,flags2;
-
+
spin_lock_irqsave(&ieee->lock, flags);
-
+
if(ieee->sta_sleep == 2){
/* Null frame with PS bit set */
if(success){
@@ -1451,10 +1477,10 @@
}
/* 21112005 - tx again null without PS bit if lost */
else {
-
+
if((ieee->sta_sleep == 0) && !success){
spin_lock_irqsave(&ieee->mgmt_tx_lock, flags2);
- ieee80211_sta_ps_send_null_frame(ieee, 0);
+ ieee80211_sta_ps_send_null_frame_rtl7(ieee, 0);
spin_unlock_irqrestore(&ieee->mgmt_tx_lock, flags2);
}
}
@@ -1462,129 +1488,132 @@
}
inline int
-ieee80211_rx_frame_softmac(struct ieee80211_device *ieee, struct sk_buff *skb,
+ieee80211_rx_frame_softmac_rtl7(struct ieee80211_device *ieee, struct sk_buff *skb,
struct ieee80211_rx_stats *rx_stats, u16 type,
u16 stype)
{
struct ieee80211_hdr_3addr *header;
- header = (struct ieee80211_hdr_3addr *) skb->data;
u16 errcode;
u8* challenge;
int chlen;
int aid;
-
+
+ chlen = 0;
+
+ header = (struct ieee80211_hdr_3addr *) skb->data;
+
if(!ieee->proto_started)
return 0;
-
+
if(ieee->sta_sleep || (ieee->ps != IEEE80211_PS_DISABLED &&
- ieee->iw_mode == IW_MODE_INFRA &&
+ ieee->iw_mode == IW_MODE_INFRA &&
ieee->state == IEEE80211_LINKED))
-
+
tasklet_schedule(&ieee->ps_task);
-
+
if(WLAN_FC_GET_STYPE(header->frame_ctl) != IEEE80211_STYPE_PROBE_RESP &&
WLAN_FC_GET_STYPE(header->frame_ctl) != IEEE80211_STYPE_BEACON)
ieee->last_rx_ps_time = jiffies;
-
+
switch (WLAN_FC_GET_STYPE(header->frame_ctl)) {
-
+
case IEEE80211_STYPE_ASSOC_RESP:
case IEEE80211_STYPE_REASSOC_RESP:
-
+
IEEE80211_DEBUG_MGMT("received [RE]ASSOCIATION RESPONSE (%d)\n",
WLAN_FC_GET_STYPE(header->frame_ctl));
if ((ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE) &&
- ieee->state == IEEE80211_ASSOCIATING_AUTHENTICATED &&
+ ieee->state == IEEE80211_ASSOCIATING_AUTHENTICATED &&
ieee->iw_mode == IW_MODE_INFRA){
- if (0 == (errcode=assoc_parse(skb, &aid))){
-
+ if (0 == (errcode=assoc_parse_rtl7(skb, &aid))){
+
ieee->state=IEEE80211_LINKED;
ieee->assoc_id = aid;
ieee->softmac_stats.rx_ass_ok++;
-
- ieee80211_associate_complete(ieee);
+
+ ieee80211_associate_complete_rtl7(ieee);
}else{
ieee->softmac_stats.rx_ass_err++;
IEEE80211_DEBUG_MGMT(
"Association response status code 0x%x\n",
errcode);
- ieee80211_associate_abort(ieee);
+ ieee80211_associate_abort_rtl7(ieee);
}
}
break;
-
+
case IEEE80211_STYPE_ASSOC_REQ:
case IEEE80211_STYPE_REASSOC_REQ:
-
+
if ((ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE) &&
ieee->iw_mode == IW_MODE_MASTER)
-
- ieee80211_rx_assoc_rq(ieee, skb);
+
+ ieee80211_rx_assoc_rq_rtl7(ieee, skb);
break;
-
+
case IEEE80211_STYPE_AUTH:
-
+
if (ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE){
- if (ieee->state == IEEE80211_ASSOCIATING_AUTHENTICATING &&
+ if (ieee->state == IEEE80211_ASSOCIATING_AUTHENTICATING &&
ieee->iw_mode == IW_MODE_INFRA){
-
+
IEEE80211_DEBUG_MGMT("Received authentication response");
-
- if (0 == (errcode=auth_parse(skb, &challenge, &chlen))){
+
+ if (0 == (errcode=auth_parse_rtl7(skb, &challenge, &chlen))){
if(ieee->open_wep || !challenge){
ieee->state = IEEE80211_ASSOCIATING_AUTHENTICATED;
ieee->softmac_stats.rx_auth_rs_ok++;
-
- ieee80211_associate_step2(ieee);
+
+ ieee80211_associate_step2_rtl7(ieee);
}else{
- ieee80211_auth_challenge(ieee, challenge, chlen);
+ ieee80211_auth_challenge_rtl7(ieee, challenge, chlen);
}
}else{
ieee->softmac_stats.rx_auth_rs_err++;
IEEE80211_DEBUG_MGMT("Authentication respose status code 0x%x",errcode);
- ieee80211_associate_abort(ieee);
+ ieee80211_associate_abort_rtl7(ieee);
}
-
+
}else if (ieee->iw_mode == IW_MODE_MASTER){
- ieee80211_rx_auth_rq(ieee, skb);
+ ieee80211_rx_auth_rq_rtl7(ieee, skb);
}
}
break;
-
+
case IEEE80211_STYPE_PROBE_REQ:
-
- if ((ieee->softmac_features & IEEE_SOFTMAC_PROBERS) &&
- ((ieee->iw_mode == IW_MODE_ADHOC ||
+
+ if ((ieee->softmac_features & IEEE_SOFTMAC_PROBERS) &&
+ ((ieee->iw_mode == IW_MODE_ADHOC ||
ieee->iw_mode == IW_MODE_MASTER) &&
ieee->state == IEEE80211_LINKED))
-
- ieee80211_rx_probe_rq(ieee, skb);
+
+ ieee80211_rx_probe_rq_rtl7(ieee, skb);
break;
-
+
case IEEE80211_STYPE_DISASSOC:
case IEEE80211_STYPE_DEAUTH:
- /* FIXME for now repeat all the association procedure
+ /* FIXME for now repeat all the association procedure
* both for disassociation and deauthentication
*/
if ((ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE) &&
- ieee->state == IEEE80211_LINKED &&
+ ieee->state == IEEE80211_LINKED &&
ieee->iw_mode == IW_MODE_INFRA){
-
+
ieee->state = IEEE80211_ASSOCIATING;
ieee->softmac_stats.reassoc++;
-
- notify_wx_assoc_event(ieee);
-
+
+ notify_wx_assoc_event_rtl7(ieee);
+
queue_work(ieee->wq, &ieee->associate_procedure_wq);
}
-
+
break;
-
- default:
+
+ default:
return -1;
break;
}
-
+
//dev_kfree_skb_any(skb);
return 0;
}
@@ -1602,21 +1631,21 @@
* This might be useful if each fragment need it's own
* descriptor, thus just keep a total free memory > than
* the max fragmentation treshold is not enought.. If the
- * ieee802.11 stack passed a TXB struct then you needed
- * to keep N free descriptors where
+ * ieee802.11 stack passed a TXB struct then you needed
+ * to keep N free descriptors where
* N = MAX_PACKET_SIZE / MIN_FRAG_TRESHOLD
* In this way you need just one and the 802.11 stack
- * will take care of buffering fragments and pass them to
+ * will take care of buffering fragments and pass them to
* to the driver later, when it wakes the queue.
- */
-
-void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device *ieee)
+ */
+
+void ieee80211_softmac_xmit_rtl7(struct ieee80211_txb *txb, struct ieee80211_device *ieee)
{
-
-
+
+
unsigned long flags;
int i;
-
+
spin_lock_irqsave(&ieee->lock,flags);
#if 0
if(ieee->queue_stop){
@@ -1627,13 +1656,13 @@
err = 1;
goto exit;
}
-
+
ieee->stats.tx_bytes+=skb->len;
-
-
+
+
txb=ieee80211_skb_to_txb(ieee,skb);
-
-
+
+
if(txb==NULL){
IEEE80211DMESG("WW: IEEE stack failed to provide txb");
//dev_kfree_skb_any(skb);
@@ -1641,12 +1670,12 @@
goto exit;
}
#endif
-
+
/* called with 2nd parm 0, no tx mgmt lock required */
- ieee80211_sta_wakeup(ieee,0);
+ ieee80211_sta_wakeup_rtl7(ieee,0);
for(i = 0; i < txb->nr_frags; i++) {
-
+
if (ieee->queue_stop){
ieee->tx_pending.txb = txb;
ieee->tx_pending.frag = i;
@@ -1658,29 +1687,29 @@
//(i+1)<txb->nr_frags);
ieee->stats.tx_packets++;
ieee->stats.tx_bytes += txb->fragments[i]->len;
- ieee->dev->trans_start = jiffies;
+ ieee->dev->trans_start = jiffies;
}
- }
-
- ieee80211_txb_free(txb);
-
+ }
+
+ ieee80211_txb_free_rtl7(txb);
+
exit:
spin_unlock_irqrestore(&ieee->lock,flags);
-
+
}
/* called with ieee->lock acquired */
-void ieee80211_resume_tx(struct ieee80211_device *ieee)
+void ieee80211_resume_tx_rtl7(struct ieee80211_device *ieee)
{
int i;
for(i = ieee->tx_pending.frag; i < ieee->tx_pending.txb->nr_frags; i++) {
-
+
if (ieee->queue_stop){
ieee->tx_pending.frag = i;
return;
}else{
-
- ieee->softmac_data_hard_start_xmit(
+
+ ieee->softmac_data_hard_start_xmit(
ieee->tx_pending.txb->fragments[i],
ieee->dev,ieee->rate);
//(i+1)<ieee->tx_pending.txb->nr_frags);
@@ -1688,21 +1717,21 @@
ieee->dev->trans_start = jiffies;
}
}
-
-
- ieee80211_txb_free(ieee->tx_pending.txb);
+
+
+ ieee80211_txb_free_rtl7(ieee->tx_pending.txb);
ieee->tx_pending.txb = NULL;
}
-void ieee80211_reset_queue(struct ieee80211_device *ieee)
+void ieee80211_reset_queue_rtl7(struct ieee80211_device *ieee)
{
unsigned long flags;
-
+
spin_lock_irqsave(&ieee->lock,flags);
- init_mgmt_queue(ieee);
+ init_mgmt_queue_rtl7(ieee);
if (ieee->tx_pending.txb){
- ieee80211_txb_free(ieee->tx_pending.txb);
+ ieee80211_txb_free_rtl7(ieee->tx_pending.txb);
ieee->tx_pending.txb = NULL;
}
ieee->queue_stop = 0;
@@ -1710,23 +1739,23 @@
}
-void ieee80211_wake_queue(struct ieee80211_device *ieee)
+void ieee80211_wake_queue_rtl7(struct ieee80211_device *ieee)
{
unsigned long flags;
struct sk_buff *skb;
struct ieee80211_hdr_3addr *header;
-
+
spin_lock_irqsave(&ieee->lock,flags);
if (! ieee->queue_stop) goto exit;
-
+
ieee->queue_stop = 0;
-
+
if(ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE){
- while (!ieee->queue_stop && (skb = dequeue_mgmt(ieee))){
-
+ while (!ieee->queue_stop && (skb = dequeue_mgmt_rtl7(ieee))){
+
header = (struct ieee80211_hdr_3addr *) skb->data;
-
+
header->seq_ctl = cpu_to_le16(ieee->seq_ctrl << 4);
if (ieee->seq_ctrl == 0xFFF)
@@ -1738,19 +1767,19 @@
}
}
if (!ieee->queue_stop && ieee->tx_pending.txb)
- ieee80211_resume_tx(ieee);
-
+ ieee80211_resume_tx_rtl7(ieee);
+
if (!ieee->queue_stop && netif_queue_stopped(ieee->dev)){
ieee->softmac_stats.swtxawake++;
netif_wake_queue(ieee->dev);
}
-
+
exit :
spin_unlock_irqrestore(&ieee->lock,flags);
}
-void ieee80211_stop_queue(struct ieee80211_device *ieee)
+void ieee80211_stop_queue_rtl7(struct ieee80211_device *ieee)
{
//unsigned long flags;
//spin_lock_irqsave(&ieee->lock,flags);
@@ -1761,81 +1790,88 @@
}
ieee->queue_stop = 1;
//spin_unlock_irqrestore(&ieee->lock,flags);
-
+
}
-inline void ieee80211_randomize_cell(struct ieee80211_device *ieee)
+inline void ieee80211_randomize_cell_rtl7(struct ieee80211_device *ieee)
{
-
+
get_random_bytes(ieee->current_network.bssid, ETH_ALEN);
-
+
/* an IBSS cell address must have the two less significant
- * bits of the first byte = 2
+ * bits of the first byte = 2
*/
ieee->current_network.bssid[0] &= ~0x01;
ieee->current_network.bssid[0] |= 0x02;
}
/* called in user context only */
-void ieee80211_start_master_bss(struct ieee80211_device *ieee)
+void ieee80211_start_master_bss_rtl7(struct ieee80211_device *ieee)
{
ieee->assoc_id = 1;
-
+
if (ieee->current_network.ssid_len == 0){
- strncpy(ieee->current_network.ssid,
+ strncpy(ieee->current_network.ssid,
IEEE80211_DEFAULT_TX_ESSID,
IW_ESSID_MAX_SIZE);
-
+
ieee->current_network.ssid_len = strlen(IEEE80211_DEFAULT_TX_ESSID);
ieee->ssid_set = 1;
}
-
+
memcpy(ieee->current_network.bssid, ieee->dev->dev_addr, ETH_ALEN);
-
+
ieee->set_chan(ieee->dev, ieee->current_network.channel);
ieee->state = IEEE80211_LINKED;
ieee->link_change(ieee->dev);
- notify_wx_assoc_event(ieee);
-
+ notify_wx_assoc_event_rtl7(ieee);
+
if (ieee->data_hard_resume)
ieee->data_hard_resume(ieee->dev);
-
+
netif_carrier_on(ieee->dev);
}
-void ieee80211_start_monitor_mode(struct ieee80211_device *ieee)
+void ieee80211_start_monitor_mode_rtl7(struct ieee80211_device *ieee)
{
if(ieee->raw_tx){
-
+
if (ieee->data_hard_resume)
ieee->data_hard_resume(ieee->dev);
-
+
netif_carrier_on(ieee->dev);
}
}
-void ieee80211_start_ibss_wq(struct ieee80211_device *ieee)
+
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+void ieee80211_start_ibss_wq_rtl7(struct work_struct *work)
+{
+ struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, start_ibss_wq);
+#else
+void ieee80211_start_ibss_wq_rtl7(struct ieee80211_device *ieee)
{
-
+#endif
+
/* iwconfig mode ad-hoc will schedule this and return
* on the other hand this will block further iwconfig SET
* operations because of the wx_sem hold.
* Anyway some most set operations set a flag to speed-up
- * (abort) this wq (when syncro scanning) before sleeping
+ * (abort) this wq (when syncro scanning) before sleeping
* on the semaphore
*/
-
+
down(&ieee->wx_sem);
-
+
if (ieee->current_network.ssid_len == 0){
strcpy(ieee->current_network.ssid,IEEE80211_DEFAULT_TX_ESSID);
ieee->current_network.ssid_len = strlen(IEEE80211_DEFAULT_TX_ESSID);
ieee->ssid_set = 1;
- }
-
+ }
+
/* check if we have this cell in our network list */
- ieee80211_softmac_check_all_nets(ieee);
-
+ ieee80211_softmac_check_all_nets_rtl7(ieee);
+
/* if not then the state is not linked. Maybe the user swithced to
* ad-hoc mode just after being in monitor mode, or just after
* being very few time in managed mode (so the card have had no
@@ -1851,29 +1887,29 @@
* associated.
*/
if (ieee->state == IEEE80211_NOLINK)
- ieee80211_start_scan_syncro(ieee);
+ ieee80211_start_scan_syncro_rtl7(ieee);
/* the network definitively is not here.. create a new cell */
if (ieee->state == IEEE80211_NOLINK){
- printk("creating new IBSS cell\n");
+ printk("creating new IBSS cell\n");
if(!ieee->wap_set)
- ieee80211_randomize_cell(ieee);
-
+ ieee80211_randomize_cell_rtl7(ieee);
+
if(ieee->modulation & IEEE80211_CCK_MODULATION){
-
+
ieee->current_network.rates_len = 4;
-
+
ieee->current_network.rates[0] = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_1MB;
ieee->current_network.rates[1] = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_2MB;
ieee->current_network.rates[2] = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_5MB;
ieee->current_network.rates[3] = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_11MB;
-
+
}else
ieee->current_network.rates_len = 0;
-
+
if(ieee->modulation & IEEE80211_OFDM_MODULATION){
ieee->current_network.rates_ex_len = 8;
-
+
ieee->current_network.rates_ex[0] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_6MB;
ieee->current_network.rates_ex[1] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_9MB;
ieee->current_network.rates_ex[2] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_12MB;
@@ -1882,44 +1918,44 @@
ieee->current_network.rates_ex[5] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_36MB;
ieee->current_network.rates_ex[6] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_48MB;
ieee->current_network.rates_ex[7] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_54MB;
-
- ieee->rate = 540;
+
+// ieee->rate = 540;
}else{
ieee->current_network.rates_ex_len = 0;
- ieee->rate = 110;
+// ieee->rate = 110;
}
-
+
ieee->current_network.atim_window = 0;
ieee->current_network.capability = WLAN_CAPABILITY_IBSS;
if(ieee->short_slot)
ieee->current_network.capability |= WLAN_CAPABILITY_SHORT_SLOT;
-
+
}
-
+
ieee->state = IEEE80211_LINKED;
-
+
ieee->set_chan(ieee->dev, ieee->current_network.channel);
ieee->link_change(ieee->dev);
-
- notify_wx_assoc_event(ieee);
-
- ieee80211_start_send_beacons(ieee);
-
+
+ notify_wx_assoc_event_rtl7(ieee);
+
+ ieee80211_start_send_beacons_rtl7(ieee);
+
if (ieee->data_hard_resume)
ieee->data_hard_resume(ieee->dev);
-
+
netif_carrier_on(ieee->dev);
-
+
up(&ieee->wx_sem);
}
-inline void ieee80211_start_ibss(struct ieee80211_device *ieee)
+inline void ieee80211_start_ibss_rtl7(struct ieee80211_device *ieee)
{
queue_work(ieee->wq, &ieee->start_ibss_wq);
}
/* this is called only in user context, with wx_sem held */
-void ieee80211_start_bss(struct ieee80211_device *ieee)
+void ieee80211_start_bss_rtl7(struct ieee80211_device *ieee)
{
unsigned long flags;
/* check if we have already found the net we
@@ -1927,8 +1963,8 @@
* if not (we are disassociated and we are not
* in associating / authenticating phase) start the background scanning.
*/
- ieee80211_softmac_check_all_nets(ieee);
-
+ ieee80211_softmac_check_all_nets_rtl7(ieee);
+
/* ensure no-one start an associating process (thus setting
* the ieee->state to ieee80211_ASSOCIATING) while we
* have just cheked it and we are going to enable scan.
@@ -1937,41 +1973,49 @@
* the rx path), so we cannot be in the middle of such function
*/
spin_lock_irqsave(&ieee->lock, flags);
-
if (ieee->state == IEEE80211_NOLINK)
- ieee80211_start_scan(ieee);
-
+ ieee80211_start_scan_rtl7(ieee);
+
spin_unlock_irqrestore(&ieee->lock, flags);
}
/* called only in userspace context */
-void ieee80211_disassociate(struct ieee80211_device *ieee)
+void ieee80211_disassociate_rtl7(struct ieee80211_device *ieee)
{
netif_carrier_off(ieee->dev);
-
+
if (ieee->softmac_features & IEEE_SOFTMAC_TX_QUEUE)
- ieee80211_reset_queue(ieee);
-
+ ieee80211_reset_queue_rtl7(ieee);
+
if (ieee->data_hard_stop)
ieee->data_hard_stop(ieee->dev);
-
+
ieee->state = IEEE80211_NOLINK;
ieee->link_change(ieee->dev);
- notify_wx_assoc_event(ieee);
-
+ notify_wx_assoc_event_rtl7(ieee);
+
}
-void ieee80211_associate_retry_wq(struct ieee80211_device *ieee)
+
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+void ieee80211_associate_retry_wq_rtl7(struct work_struct *work)
+{
+ struct delayed_work *dwork = container_of(work, struct delayed_work, work);
+ struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, associate_retry_wq);
+#else
+void ieee80211_associate_retry_wq_rtl7(struct ieee80211_device *ieee)
{
+#endif
unsigned long flags;
-
+
down(&ieee->wx_sem);
+
if(!ieee->proto_started)
goto exit;
-
+
if(ieee->state != IEEE80211_ASSOCIATING_RETRY)
goto exit;
-
- /* until we do not set the state to IEEE80211_NOLINK
+
+ /* until we do not set the state to IEEE80211_NOLINK
* there are no possibility to have someone else trying
* to start an association procdure (we get here with
* ieee->state = IEEE80211_ASSOCIATING).
@@ -1981,122 +2025,120 @@
* RX path works with ieee->lock held so there are no
* problems. If we are still disassociated then start a scan.
* the lock here is necessary to ensure no one try to start
- * an association procedure when we have just checked the
+ * an association procedure when we have just checked the
* state and we are going to start the scan.
*/
ieee->state = IEEE80211_NOLINK;
- ieee80211_softmac_check_all_nets(ieee);
-
+ ieee80211_softmac_check_all_nets_rtl7(ieee);
+
spin_lock_irqsave(&ieee->lock, flags);
-
+
if(ieee->state == IEEE80211_NOLINK)
- ieee80211_start_scan(ieee);
-
+ ieee80211_start_scan_rtl7(ieee);
+
spin_unlock_irqrestore(&ieee->lock, flags);
exit:
up(&ieee->wx_sem);
}
-struct sk_buff *ieee80211_get_beacon_(struct ieee80211_device *ieee)
+struct sk_buff *ieee80211_get_beacon__rtl7(struct ieee80211_device *ieee)
{
u8 broadcast_addr[] = {0xff,0xff,0xff,0xff,0xff,0xff};
-
+
struct sk_buff *skb;
struct ieee80211_probe_response *b;
-
- skb = ieee80211_probe_resp(ieee, broadcast_addr);
-
- if (!skb)
+
+ skb = ieee80211_probe_resp_rtl7(ieee, broadcast_addr);
+
+ if (!skb)
return NULL;
-
+
b = (struct ieee80211_probe_response *) skb->data;
b->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_BEACON);
-
+
return skb;
-
+
}
-struct sk_buff *ieee80211_get_beacon(struct ieee80211_device *ieee)
+struct sk_buff *ieee80211_get_beacon_rtl7(struct ieee80211_device *ieee)
{
struct sk_buff *skb;
struct ieee80211_probe_response *b;
-
- skb = ieee80211_get_beacon_(ieee);
- if(!skb)
+
+ skb = ieee80211_get_beacon__rtl7(ieee);
+ if(!skb)
return NULL;
-
- b = (struct ieee80211_probe_response *) skb->data;
+
+ b = (struct ieee80211_probe_response *) skb->data;
b->header.seq_ctrl = cpu_to_le16(ieee->seq_ctrl << 4);
-
+
if (ieee->seq_ctrl == 0xFFF)
ieee->seq_ctrl = 0;
else
ieee->seq_ctrl++;
-
+
return skb;
}
-void ieee80211_softmac_stop_protocol(struct ieee80211_device *ieee)
+void ieee80211_softmac_stop_protocol_rtl7(struct ieee80211_device *ieee)
{
ieee->sync_scan_hurryup = 1;
down(&ieee->wx_sem);
- ieee80211_stop_protocol(ieee);
+
+ ieee80211_stop_protocol_rtl7(ieee);
up(&ieee->wx_sem);
}
-void ieee80211_stop_protocol(struct ieee80211_device *ieee)
+void ieee80211_stop_protocol_rtl7(struct ieee80211_device *ieee)
{
if (!ieee->proto_started)
return;
-
+
ieee->proto_started = 0;
-
- ieee80211_stop_send_beacons(ieee);
-
+
+ ieee80211_stop_send_beacons_rtl7(ieee);
+
del_timer_sync(&ieee->associate_timer);
- cancel_delayed_work(&ieee->associate_retry_wq);
-
- ieee80211_stop_scan(ieee);
+ cancel_delayed_work(&ieee->associate_retry_wq);
+
+ ieee80211_stop_scan_rtl7(ieee);
- ieee80211_disassociate(ieee);
+ ieee80211_disassociate_rtl7(ieee);
}
-void ieee80211_softmac_start_protocol(struct ieee80211_device *ieee)
+void ieee80211_softmac_start_protocol_rtl7(struct ieee80211_device *ieee)
{
ieee->sync_scan_hurryup = 0;
down(&ieee->wx_sem);
- ieee80211_start_protocol(ieee);
+ ieee80211_start_protocol_rtl7(ieee);
up(&ieee->wx_sem);
}
-void ieee80211_start_protocol(struct ieee80211_device *ieee)
+void ieee80211_start_protocol_rtl7(struct ieee80211_device *ieee)
{
short ch = 0;
-
if (ieee->proto_started)
return;
-
+
ieee->proto_started = 1;
-
+
if (ieee->current_network.channel == 0){
do{
ch++;
- if (ch > MAX_CHANNEL_NUMBER)
+ if (ch > MAX_CHANNEL_NUMBER)
return; /* no channel found */
-
+
}while(!ieee->channel_map[ch]);
-
+
ieee->current_network.channel = ch;
}
-
+
if (ieee->current_network.beacon_interval == 0)
ieee->current_network.beacon_interval = 100;
-
ieee->set_chan(ieee->dev,ieee->current_network.channel);
-
ieee->last_seq_num = -1;
ieee->last_frag_num = -1;
ieee->last_packet_time = 0;
@@ -2107,30 +2149,27 @@
* attempts does not fail just because the user provide the essid
* and the nic is still checking for the AP MAC ??
*/
-
+
if (ieee->iw_mode == IW_MODE_INFRA)
- ieee80211_start_bss(ieee);
-
+ ieee80211_start_bss_rtl7(ieee);
else if (ieee->iw_mode == IW_MODE_ADHOC)
- ieee80211_start_ibss(ieee);
-
+ ieee80211_start_ibss_rtl7(ieee);
else if (ieee->iw_mode == IW_MODE_MASTER)
- ieee80211_start_master_bss(ieee);
-
+ ieee80211_start_master_bss_rtl7(ieee);
else if(ieee->iw_mode == IW_MODE_MONITOR)
- ieee80211_start_monitor_mode(ieee);
+ ieee80211_start_monitor_mode_rtl7(ieee);
}
#define DRV_NAME "Ieee80211"
-void ieee80211_softmac_init(struct ieee80211_device *ieee)
+void ieee80211_softmac_init_rtl7(struct ieee80211_device *ieee)
{
memset(&ieee->current_network, 0, sizeof(struct ieee80211_network));
-
+
ieee->state = IEEE80211_NOLINK;
ieee->sync_scan_hurryup = 0;
ieee->seq_ctrl = 0;
-
+
ieee->assoc_id = 0;
ieee->queue_stop = 0;
ieee->scanning = 0;
@@ -2142,66 +2181,75 @@
ieee->rate = 3;
ieee->ps = IEEE80211_PS_DISABLED;
ieee->sta_sleep = 0;
-
- init_mgmt_queue(ieee);
+
+ init_mgmt_queue_rtl7(ieee);
#if 0
init_timer(&ieee->scan_timer);
ieee->scan_timer.data = (unsigned long)ieee;
ieee->scan_timer.function = ieee80211_softmac_scan_cb;
#endif
ieee->tx_pending.txb = NULL;
-
+
init_timer(&ieee->associate_timer);
ieee->associate_timer.data = (unsigned long)ieee;
- ieee->associate_timer.function = ieee80211_associate_abort_cb;
+ ieee->associate_timer.function = ieee80211_associate_abort_cb_rtl7;
init_timer(&ieee->beacon_timer);
ieee->beacon_timer.data = (unsigned long) ieee;
- ieee->beacon_timer.function = ieee80211_send_beacon_cb;
-
+ ieee->beacon_timer.function = ieee80211_send_beacon_cb_rtl7;
+
#ifdef PF_SYNCTHREAD
ieee->wq = create_workqueue(DRV_NAME,0);
-#else
+#else
ieee->wq = create_workqueue(DRV_NAME);
#endif
-
- INIT_WORK(&ieee->start_ibss_wq,(void(*)(void*)) ieee80211_start_ibss_wq,ieee);
- INIT_WORK(&ieee->associate_retry_wq,(void(*)(void*)) ieee80211_associate_retry_wq,ieee);
- INIT_WORK(&ieee->associate_complete_wq,(void(*)(void*)) ieee80211_associate_complete_wq,ieee);
- INIT_WORK(&ieee->associate_procedure_wq,(void(*)(void*)) ieee80211_associate_procedure_wq,ieee);
- INIT_WORK(&ieee->softmac_scan_wq,(void(*)(void*)) ieee80211_softmac_scan_wq,ieee);
- INIT_WORK(&ieee->wx_sync_scan_wq,(void(*)(void*)) ieee80211_wx_sync_scan_wq,ieee);
-
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
+ INIT_WORK(&ieee->start_ibss_wq,(void(*)(void*)) ieee80211_start_ibss_wq_rtl7,ieee);
+ INIT_WORK(&ieee->associate_retry_wq,(void(*)(void*)) ieee80211_associate_retry_wq_rtl7,ieee);
+ INIT_WORK(&ieee->associate_complete_wq,(void(*)(void*)) ieee80211_associate_complete_wq_rtl7,ieee);
+ INIT_WORK(&ieee->associate_procedure_wq,(void(*)(void*)) ieee80211_associate_procedure_wq_rtl7,ieee);
+ INIT_WORK(&ieee->softmac_scan_wq,(void(*)(void*)) ieee80211_softmac_scan_wq_rtl7,ieee);
+ INIT_WORK(&ieee->wx_sync_scan_wq,(void(*)(void*)) ieee80211_wx_sync_scan_wq_rtl7,ieee);
+#else
+ INIT_WORK(&ieee->start_ibss_wq, ieee80211_start_ibss_wq_rtl7);
+ INIT_DELAYED_WORK(&ieee->associate_retry_wq, ieee80211_associate_retry_wq_rtl7);
+ INIT_WORK(&ieee->associate_complete_wq, ieee80211_associate_complete_wq_rtl7);
+ INIT_WORK(&ieee->associate_procedure_wq, ieee80211_associate_procedure_wq_rtl7);
+ INIT_DELAYED_WORK(&ieee->softmac_scan_wq, ieee80211_softmac_scan_wq_rtl7);
+ INIT_WORK(&ieee->wx_sync_scan_wq, ieee80211_wx_sync_scan_wq_rtl7);
+#endif
+
sema_init(&ieee->wx_sem, 1);
sema_init(&ieee->scan_sem, 1);
-
+
spin_lock_init(&ieee->mgmt_tx_lock);
spin_lock_init(&ieee->beacon_lock);
-
+
tasklet_init(&ieee->ps_task,
- (void(*)(unsigned long)) ieee80211_sta_ps,
+ (void(*)(unsigned long)) ieee80211_sta_ps_rtl7,
(unsigned long)ieee);
}
-void ieee80211_softmac_free(struct ieee80211_device *ieee)
+void ieee80211_softmac_free_rtl7(struct ieee80211_device *ieee)
{
down(&ieee->wx_sem);
-
+
del_timer_sync(&ieee->associate_timer);
cancel_delayed_work(&ieee->associate_retry_wq);
destroy_workqueue(ieee->wq);
-
+
up(&ieee->wx_sem);
}
-/********************************************************
+/********************************************************
* Start of WPA code. *
* this is stolen from the ipw2200 driver *
********************************************************/
-
-static int ieee80211_wpa_enable(struct ieee80211_device *ieee, int value)
+
+static int ieee80211_wpa_enable_rtl7(struct ieee80211_device *ieee, int value)
{
/* This is called when wpa_supplicant loads and closes the driver
* interface. */
@@ -2210,19 +2258,19 @@
return 0;
}
-
-void ieee80211_wpa_assoc_frame(struct ieee80211_device *ieee, char *wpa_ie, int wpa_ie_len)
+
+void ieee80211_wpa_assoc_frame_rtl7(struct ieee80211_device *ieee, char *wpa_ie, int wpa_ie_len)
{
/* make sure WPA is enabled */
- ieee80211_wpa_enable(ieee, 1);
+ ieee80211_wpa_enable_rtl7(ieee, 1);
- ieee80211_disassociate(ieee);
+ ieee80211_disassociate_rtl7(ieee);
}
-static int ieee80211_wpa_mlme(struct ieee80211_device *ieee, int command, int reason)
+static int ieee80211_wpa_mlme_rtl7(struct ieee80211_device *ieee, int command, int reason)
{
-
+
int ret = 0;
switch (command) {
@@ -2231,7 +2279,7 @@
break;
case IEEE_MLME_STA_DISASSOC:
- ieee80211_disassociate(ieee);
+ ieee80211_disassociate_rtl7(ieee);
break;
default:
@@ -2243,7 +2291,7 @@
}
-static int ieee80211_wpa_set_wpa_ie(struct ieee80211_device *ieee,
+static int ieee80211_wpa_set_wpa_ie_rtl7(struct ieee80211_device *ieee,
struct ieee_param *param, int plen)
{
u8 *buf;
@@ -2267,16 +2315,16 @@
ieee->wpa_ie_len = 0;
}
- ieee80211_wpa_assoc_frame(ieee, ieee->wpa_ie, ieee->wpa_ie_len);
+ ieee80211_wpa_assoc_frame_rtl7(ieee, ieee->wpa_ie, ieee->wpa_ie_len);
return 0;
}
#define AUTH_ALG_OPEN_SYSTEM 0x1
#define AUTH_ALG_SHARED_KEY 0x2
-static int ieee80211_wpa_set_auth_algs(struct ieee80211_device *ieee, int value)
+static int ieee80211_wpa_set_auth_algs_rtl7(struct ieee80211_device *ieee, int value)
{
-
+
struct ieee80211_security sec = {
.flags = SEC_AUTH_MODE,
};
@@ -2300,13 +2348,13 @@
-static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name, u32 value)
+static int ieee80211_wpa_set_param_rtl7(struct ieee80211_device *ieee, u8 name, u32 value)
{
int ret=0;
switch (name) {
case IEEE_PARAM_WPA_ENABLED:
- ret = ieee80211_wpa_enable(ieee, value);
+ ret = ieee80211_wpa_enable_rtl7(ieee, value);
break;
case IEEE_PARAM_TKIP_COUNTERMEASURES:
@@ -2351,7 +2399,7 @@
break;
case IEEE_PARAM_AUTH_ALGS:
- ret = ieee80211_wpa_set_auth_algs(ieee, value);
+ ret = ieee80211_wpa_set_auth_algs_rtl7(ieee, value);
break;
case IEEE_PARAM_IEEE_802_1X:
@@ -2368,11 +2416,11 @@
/* implementation borrowed from hostap driver */
-static int ieee80211_wpa_set_encryption(struct ieee80211_device *ieee,
+static int ieee80211_wpa_set_encryption_rtl7(struct ieee80211_device *ieee,
struct ieee_param *param, int param_len)
{
int ret = 0;
-
+
struct ieee80211_crypto_ops *ops;
struct ieee80211_crypt_data **crypt;
@@ -2407,7 +2455,7 @@
//sec.encrypt = 0;
sec.level = SEC_LEVEL_0;
sec.flags |= SEC_ENABLED | SEC_LEVEL;
- ieee80211_crypt_delayed_deinit(ieee, crypt);
+ ieee80211_crypt_delayed_deinit_rtl7(ieee, crypt);
}
goto done;
}
@@ -2421,16 +2469,16 @@
strcmp(param->u.crypt.alg, "TKIP"))
goto skip_host_crypt;
- ops = ieee80211_get_crypto_ops(param->u.crypt.alg);
+ ops = ieee80211_get_crypto_ops_rtl7(param->u.crypt.alg);
if (ops == NULL && strcmp(param->u.crypt.alg, "WEP") == 0) {
- request_module("ieee80211_crypt_wep");
- ops = ieee80211_get_crypto_ops(param->u.crypt.alg);
+ request_module("ieee80211_crypt_wep_rtl");
+ ops = ieee80211_get_crypto_ops_rtl7(param->u.crypt.alg);
} else if (ops == NULL && strcmp(param->u.crypt.alg, "TKIP") == 0) {
- request_module("ieee80211_crypt_tkip");
- ops = ieee80211_get_crypto_ops(param->u.crypt.alg);
+ request_module("ieee80211_crypt_tkip_rtl");
+ ops = ieee80211_get_crypto_ops_rtl7(param->u.crypt.alg);
} else if (ops == NULL && strcmp(param->u.crypt.alg, "CCMP") == 0) {
- request_module("ieee80211_crypt_ccmp");
- ops = ieee80211_get_crypto_ops(param->u.crypt.alg);
+ request_module("ieee80211_crypt_ccmp_rtl");
+ ops = ieee80211_get_crypto_ops_rtl7(param->u.crypt.alg);
}
if (ops == NULL) {
printk("unknown crypto alg '%s'\n", param->u.crypt.alg);
@@ -2442,7 +2490,7 @@
if (*crypt == NULL || (*crypt)->ops != ops) {
struct ieee80211_crypt_data *new_crypt;
- ieee80211_crypt_delayed_deinit(ieee, crypt);
+ ieee80211_crypt_delayed_deinit_rtl7(ieee, crypt);
new_crypt = (struct ieee80211_crypt_data *)
kmalloc(sizeof(*new_crypt), GFP_KERNEL);
@@ -2525,7 +2573,7 @@
-int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, struct iw_point *p)
+int ieee80211_wpa_supplicant_ioctl_rtl7(struct ieee80211_device *ieee, struct iw_point *p)
{
struct ieee_param *param;
int ret=0;
@@ -2537,7 +2585,7 @@
ret = -EINVAL;
goto out;
}
-
+
param = (struct ieee_param *)kmalloc(p->length, GFP_KERNEL);
if (param == NULL){
ret = -ENOMEM;
@@ -2552,20 +2600,20 @@
switch (param->cmd) {
case IEEE_CMD_SET_WPA_PARAM:
- ret = ieee80211_wpa_set_param(ieee, param->u.wpa_param.name,
+ ret = ieee80211_wpa_set_param_rtl7(ieee, param->u.wpa_param.name,
param->u.wpa_param.value);
break;
case IEEE_CMD_SET_WPA_IE:
- ret = ieee80211_wpa_set_wpa_ie(ieee, param, p->length);
+ ret = ieee80211_wpa_set_wpa_ie_rtl7(ieee, param, p->length);
break;
case IEEE_CMD_SET_ENCRYPTION:
- ret = ieee80211_wpa_set_encryption(ieee, param, p->length);
+ ret = ieee80211_wpa_set_encryption_rtl7(ieee, param, p->length);
break;
case IEEE_CMD_MLME:
- ret = ieee80211_wpa_mlme(ieee, param->u.mlme.command,
+ ret = ieee80211_wpa_mlme_rtl7(ieee, param->u.mlme.command,
param->u.mlme.reason_code);
break;
@@ -2581,11 +2629,11 @@
kfree(param);
out:
up(&ieee->wx_sem);
-
+
return ret;
}
-void notify_wx_assoc_event(struct ieee80211_device *ieee)
+void notify_wx_assoc_event_rtl7(struct ieee80211_device *ieee)
{
union iwreq_data wrqu;
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
@@ -2597,14 +2645,14 @@
}
-EXPORT_SYMBOL(ieee80211_get_beacon);
-EXPORT_SYMBOL(ieee80211_wake_queue);
-EXPORT_SYMBOL(ieee80211_stop_queue);
-EXPORT_SYMBOL(ieee80211_reset_queue);
-EXPORT_SYMBOL(ieee80211_softmac_stop_protocol);
-EXPORT_SYMBOL(ieee80211_softmac_start_protocol);
-EXPORT_SYMBOL(ieee80211_is_shortslot);
-EXPORT_SYMBOL(ieee80211_is_54g);
-EXPORT_SYMBOL(ieee80211_wpa_supplicant_ioctl);
-EXPORT_SYMBOL(ieee80211_ps_tx_ack);
-//EXPORT_SYMBOL(ieee80211_sta_ps_send_null_frame);
+EXPORT_SYMBOL(ieee80211_get_beacon_rtl7);
+EXPORT_SYMBOL(ieee80211_wake_queue_rtl7);
+EXPORT_SYMBOL(ieee80211_stop_queue_rtl7);
+EXPORT_SYMBOL(ieee80211_reset_queue_rtl7);
+EXPORT_SYMBOL(ieee80211_softmac_stop_protocol_rtl7);
+EXPORT_SYMBOL(ieee80211_softmac_start_protocol_rtl7);
+EXPORT_SYMBOL(ieee80211_is_shortslot_rtl7);
+EXPORT_SYMBOL(ieee80211_is_54g_rtl7);
+EXPORT_SYMBOL(ieee80211_wpa_supplicant_ioctl_rtl7);
+EXPORT_SYMBOL(ieee80211_ps_tx_ack_rtl7);
+//EXPORT_SYMBOL(ieee80211_sta_ps_send_null_frame_rtl7);
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_softmac_wx.c rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_softmac_wx.c
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_softmac_wx.c 2006-06-06 04:57:54.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_softmac_wx.c 2008-01-30 17:38:11.000000000 +0100
@@ -1,7 +1,7 @@
/* IEEE 802.11 SoftMAC layer
* Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
*
- * Mostly extracted from the rtl8180-sa2400 driver for the
+ * Mostly extracted from the rtl8180-sa2400 driver for the
* in-kernel generic ieee802.11 stack.
*
* Some pieces of code might be stolen from ipw2100 driver
@@ -18,23 +18,23 @@
/* FIXME: add A freqs */
-const long ieee80211_wlan_frequencies[] = {
- 2412, 2417, 2422, 2427,
- 2432, 2437, 2442, 2447,
- 2452, 2457, 2462, 2467,
- 2472, 2484
+const long ieee80211_wlan_frequencies_rtl7[] = {
+ 2412, 2417, 2422, 2427,
+ 2432, 2437, 2442, 2447,
+ 2452, 2457, 2462, 2467,
+ 2472, 2484
};
-int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
+int ieee80211_wx_set_freq_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
int ret;
struct iw_freq *fwrq = & wrqu->freq;
down(&ieee->wx_sem);
-
- if(ieee->iw_mode == IW_MODE_INFRA){
+
+ if(ieee->iw_mode == IW_MODE_INFRA){
ret = -EOPNOTSUPP;
goto out;
}
@@ -45,31 +45,31 @@
fwrq->m <= (int) 2.487e8)) {
int f = fwrq->m / 100000;
int c = 0;
-
- while ((c < 14) && (f != ieee80211_wlan_frequencies[c]))
+
+ while ((c < 14) && (f != ieee80211_wlan_frequencies_rtl7[c]))
c++;
-
+
/* hack to fall through */
fwrq->e = 0;
fwrq->m = c + 1;
}
}
-
- if (fwrq->e > 0 || fwrq->m > 14 || fwrq->m < 1 ){
+
+ if (fwrq->e > 0 || fwrq->m > 14 || fwrq->m < 1 ){
ret = -EOPNOTSUPP;
goto out;
-
+
}else { /* Set the channel */
-
-
+
+
ieee->current_network.channel = fwrq->m;
ieee->set_chan(ieee->dev, ieee->current_network.channel);
-
+
if(ieee->iw_mode == IW_MODE_ADHOC || ieee->iw_mode == IW_MODE_MASTER)
if(ieee->state == IEEE80211_LINKED){
-
- ieee80211_stop_send_beacons(ieee);
- ieee80211_start_send_beacons(ieee);
+
+ ieee80211_stop_send_beacons_rtl7(ieee);
+ ieee80211_start_send_beacons_rtl7(ieee);
}
}
@@ -80,7 +80,7 @@
}
-int ieee80211_wx_get_freq(struct ieee80211_device *ieee,
+int ieee80211_wx_get_freq_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
@@ -88,110 +88,110 @@
if (ieee->current_network.channel == 0)
return -1;
-
+
fwrq->m = ieee->current_network.channel;
fwrq->e = 0;
-
+
return 0;
}
-int ieee80211_wx_get_wap(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+int ieee80211_wx_get_wap_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- unsigned long flags;
-
+ unsigned long flags;
+
wrqu->ap_addr.sa_family = ARPHRD_ETHER;
-
+
if (ieee->iw_mode == IW_MODE_MONITOR)
return -1;
-
+
/* We want avoid to give to the user inconsistent infos*/
spin_lock_irqsave(&ieee->lock, flags);
-
- if (ieee->state != IEEE80211_LINKED &&
+
+ if (ieee->state != IEEE80211_LINKED &&
ieee->state != IEEE80211_LINKED_SCANNING &&
ieee->wap_set == 0)
-
+
memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
else
- memcpy(wrqu->ap_addr.sa_data,
+ memcpy(wrqu->ap_addr.sa_data,
ieee->current_network.bssid, ETH_ALEN);
-
+
spin_unlock_irqrestore(&ieee->lock, flags);
-
+
return 0;
}
-int ieee80211_wx_set_wap(struct ieee80211_device *ieee,
+int ieee80211_wx_set_wap_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *awrq,
char *extra)
{
-
+
int ret = 0;
u8 zero[] = {0,0,0,0,0,0};
unsigned long flags;
-
+
+ struct sockaddr *temp = NULL;
short ifup = ieee->proto_started;//dev->flags & IFF_UP;
-
+
ieee->sync_scan_hurryup = 1;
-
+
down(&ieee->wx_sem);
-
- struct sockaddr *temp = (struct sockaddr *)awrq;
-
+
+ temp = (struct sockaddr *)awrq;
/* use ifconfig hw ether */
if (ieee->iw_mode == IW_MODE_MASTER){
ret = -1;
goto out;
}
-
+
if (temp->sa_family != ARPHRD_ETHER){
ret = -EINVAL;
goto out;
}
-
+
if (ifup)
- ieee80211_stop_protocol(ieee);
-
+ ieee80211_stop_protocol_rtl7(ieee);
+
/* just to avoid to give inconsistent infos in the
- * get wx method. not really needed otherwise
+ * get wx method. not really needed otherwise
*/
spin_lock_irqsave(&ieee->lock, flags);
-
- memcpy(ieee->current_network.bssid, temp->sa_data, ETH_ALEN);
+
+ memcpy(ieee->current_network.bssid, temp->sa_data, ETH_ALEN);
ieee->wap_set = memcmp(temp->sa_data, zero,ETH_ALEN)!=0;
-
+
spin_unlock_irqrestore(&ieee->lock, flags);
-
+
if (ifup)
- ieee80211_start_protocol(ieee);
-
+ ieee80211_start_protocol_rtl7(ieee);
+
out:
up(&ieee->wx_sem);
return ret;
}
-
- int ieee80211_wx_get_essid(struct ieee80211_device *ieee, struct iw_request_info *a,union iwreq_data *wrqu,char *b)
+
+ int ieee80211_wx_get_essid_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,union iwreq_data *wrqu,char *b)
{
int len,ret = 0;
unsigned long flags;
-
+
if (ieee->iw_mode == IW_MODE_MONITOR)
return -1;
-
- /* We want avoid to give to the user inconsistent infos*/
+
+ /* We want avoid to give to the user inconsistent infos*/
spin_lock_irqsave(&ieee->lock, flags);
-
+
if (ieee->current_network.ssid[0] == '\0' ||
- ieee->current_network.ssid_len == 0){
+ ieee->current_network.ssid_len == 0){
ret = -1;
goto out;
}
-
- if (ieee->state != IEEE80211_LINKED &&
+
+ if (ieee->state != IEEE80211_LINKED &&
ieee->state != IEEE80211_LINKED_SCANNING &&
ieee->ssid_set == 0){
ret = -1;
@@ -204,59 +204,76 @@
out:
spin_unlock_irqrestore(&ieee->lock, flags);
-
+
return ret;
-
+
}
-int ieee80211_wx_set_rate(struct ieee80211_device *ieee,
+int ieee80211_wx_set_rate_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
u32 target_rate = wrqu->bitrate.value;
-
+
ieee->rate = target_rate/100000;
//FIXME: we might want to limit rate also in management protocols.
- return 0;
+ return 0;
}
-int ieee80211_wx_get_rate(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+int ieee80211_wx_get_rate_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
-
+
wrqu->bitrate.value = ieee->rate * 100000;
-
+
return 0;
}
-int ieee80211_wx_set_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
+int ieee80211_wx_set_mode_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
-
+ short prev = ieee->raw_tx;
+
ieee->sync_scan_hurryup = 1;
-
+
down(&ieee->wx_sem);
-
+
if (wrqu->mode == ieee->iw_mode)
goto out;
-
+
if (wrqu->mode == IW_MODE_MONITOR){
-
- ieee->dev->type = ARPHRD_IEEE80211;
+ ieee->dev->type = ARPHRD_IEEE80211_PRISM;
}else{
ieee->dev->type = ARPHRD_ETHER;
}
-
+
if (!ieee->proto_started){
ieee->iw_mode = wrqu->mode;
}else{
- ieee80211_stop_protocol(ieee);
+ ieee80211_stop_protocol_rtl7(ieee);
ieee->iw_mode = wrqu->mode;
- ieee80211_start_protocol(ieee);
+ ieee80211_start_protocol_rtl7(ieee);
+ }
+
+ if(ieee->iw_mode == IW_MODE_MONITOR)
+ {
+ ieee->raw_tx = 1;
+ if(prev == 0 && ieee->raw_tx){
+ if (ieee->data_hard_resume)
+ ieee->data_hard_resume(ieee->dev);
+
+ netif_carrier_on(ieee->dev);
+ }
+
+ netif_carrier_on(ieee->dev);
+ }
+ else
+ {
+ ieee->raw_tx = 0;
}
out:
@@ -264,120 +281,132 @@
return 0;
}
-void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee)
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
+void ieee80211_wx_sync_scan_wq_rtl7(struct work_struct *work)
{
+ struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, wx_sync_scan_wq);
+#else
+void ieee80211_wx_sync_scan_wq_rtl7(struct ieee80211_device *ieee)
+{
+#endif
short chan;
chan = ieee->current_network.channel;
-
+
netif_carrier_off(ieee->dev);
-
+
if (ieee->data_hard_stop)
ieee->data_hard_stop(ieee->dev);
-
- ieee80211_stop_send_beacons(ieee);
-
+
+ ieee80211_stop_send_beacons_rtl7(ieee);
+
ieee->state = IEEE80211_LINKED_SCANNING;
ieee->link_change(ieee->dev);
-
- ieee80211_start_scan_syncro(ieee);
-
+
+ ieee80211_start_scan_syncro_rtl7(ieee);
+
ieee->set_chan(ieee->dev, chan);
-
+
ieee->state = IEEE80211_LINKED;
ieee->link_change(ieee->dev);
-
+
if (ieee->data_hard_resume)
ieee->data_hard_resume(ieee->dev);
-
+
if(ieee->iw_mode == IW_MODE_ADHOC || ieee->iw_mode == IW_MODE_MASTER)
- ieee80211_start_send_beacons(ieee);
-
+ ieee80211_start_send_beacons_rtl7(ieee);
+
netif_carrier_on(ieee->dev);
-
+
up(&ieee->wx_sem);
-
+
}
-int ieee80211_wx_set_scan(struct ieee80211_device *ieee, struct iw_request_info *a,
+int ieee80211_wx_set_scan_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
int ret = 0;
-
+
down(&ieee->wx_sem);
-
- if (ieee->iw_mode == IW_MODE_MONITOR || !(ieee->proto_started)){
+
+ if (ieee->iw_mode == IW_MODE_MONITOR || !(ieee->proto_started)){
ret = -1;
goto out;
}
-
+
if ( ieee->state == IEEE80211_LINKED){
queue_work(ieee->wq, &ieee->wx_sync_scan_wq);
/* intentionally forget to up sem */
return 0;
}
-
+
out:
up(&ieee->wx_sem);
return ret;
}
-int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
+int ieee80211_wx_set_essid_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *a,
union iwreq_data *wrqu, char *extra)
{
-
+
int ret=0,len;
short proto_started;
unsigned long flags;
-
+
ieee->sync_scan_hurryup = 1;
-
+
down(&ieee->wx_sem);
-
+
proto_started = ieee->proto_started;
-
+
if (wrqu->essid.length > IW_ESSID_MAX_SIZE){
ret= -E2BIG;
goto out;
}
-
+
if (ieee->iw_mode == IW_MODE_MONITOR){
ret= -1;
goto out;
}
-
+
if(proto_started)
- ieee80211_stop_protocol(ieee);
-
+ ieee80211_stop_protocol_rtl7(ieee);
+
/* this is just to be sure that the GET wx callback
* has consisten infos. not needed otherwise
*/
spin_lock_irqsave(&ieee->lock, flags);
-
+
if (wrqu->essid.flags && wrqu->essid.length) {
+#if WIRELESS_EXT > 20
+ len = min((int)wrqu->essid.length, IW_ESSID_MAX_SIZE);
+#else
len = ((wrqu->essid.length-1) < IW_ESSID_MAX_SIZE) ? (wrqu->essid.length-1) : IW_ESSID_MAX_SIZE;
-
+#endif
+
strncpy(ieee->current_network.ssid, extra, len);
ieee->current_network.ssid_len = len;
ieee->ssid_set = 1;
}
- else{
+ else{
ieee->ssid_set = 0;
ieee->current_network.ssid[0] = '\0';
ieee->current_network.ssid_len = 0;
}
-
+
spin_unlock_irqrestore(&ieee->lock, flags);
-
+
if (proto_started)
- ieee80211_start_protocol(ieee);
+ ieee80211_start_protocol_rtl7(ieee);
out:
up(&ieee->wx_sem);
+
+
return ret;
}
- int ieee80211_wx_get_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
+ int ieee80211_wx_get_mode_rtl7(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
@@ -385,23 +414,23 @@
return 0;
}
- int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+ int ieee80211_wx_set_rawtx_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
-
+
int *parms = (int *)extra;
int enable = (parms[0] > 0);
short prev = ieee->raw_tx;
down(&ieee->wx_sem);
-
- if(enable)
+
+ if(enable)
ieee->raw_tx = 1;
- else
+ else
ieee->raw_tx = 0;
- printk(KERN_INFO"raw TX is %s\n",
+ printk(KERN_INFO"raw TX is %s\n",
ieee->raw_tx ? "enabled" : "disabled");
if(ieee->iw_mode == IW_MODE_MONITOR)
@@ -409,21 +438,21 @@
if(prev == 0 && ieee->raw_tx){
if (ieee->data_hard_resume)
ieee->data_hard_resume(ieee->dev);
-
- netif_carrier_on(ieee->dev);
+
+ netif_carrier_on(ieee->dev);
}
-
+
if(prev && ieee->raw_tx == 1)
- netif_carrier_off(ieee->dev);
+ netif_carrier_off(ieee->dev);
}
-
+
up(&ieee->wx_sem);
-
+
return 0;
}
-
-int ieee80211_wx_get_name(struct ieee80211_device *ieee,
- struct iw_request_info *info,
+
+int ieee80211_wx_get_name_rtl7(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
strcpy(wrqu->name, "802.11");
@@ -433,20 +462,20 @@
strcat(wrqu->name, "/g");
}else if(ieee->modulation & IEEE80211_OFDM_MODULATION)
strcat(wrqu->name, "g");
-
- if((ieee->state == IEEE80211_LINKED) ||
+
+ if((ieee->state == IEEE80211_LINKED) ||
(ieee->state == IEEE80211_LINKED_SCANNING))
strcat(wrqu->name," linked");
else if(ieee->state != IEEE80211_NOLINK)
strcat(wrqu->name," link..");
-
-
+
+
return 0;
}
/* this is mostly stolen from hostap */
-int ieee80211_wx_set_power(struct ieee80211_device *ieee,
+int ieee80211_wx_set_power_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
@@ -457,50 +486,50 @@
(!ieee->ps_request_tx_ack) ||
(!ieee->enter_sleep_state) ||
(!ieee->ps_is_queue_empty)){
-
+
printk("ERROR. PS mode is tryied to be use but\
-driver missed a callback\n\n");
-
+driver missed a callback\n\n");
+
return -1;
}
-
+
down(&ieee->wx_sem);
-
+
if (wrqu->power.disabled){
ieee->ps = IEEE80211_PS_DISABLED;
-
+
goto exit;
}
switch (wrqu->power.flags & IW_POWER_MODE) {
case IW_POWER_UNICAST_R:
ieee->ps = IEEE80211_PS_UNICAST;
-
+
break;
case IW_POWER_ALL_R:
- ieee->ps = IEEE80211_PS_UNICAST | IEEE80211_PS_MBCAST;
+ ieee->ps = IEEE80211_PS_UNICAST | IEEE80211_PS_MBCAST;
break;
-
+
case IW_POWER_ON:
ieee->ps = IEEE80211_PS_DISABLED;
break;
-
+
default:
ret = -EINVAL;
goto exit;
}
if (wrqu->power.flags & IW_POWER_TIMEOUT) {
-
+
ieee->ps_timeout = wrqu->power.value / 1000;
printk("Timeout %d\n",ieee->ps_timeout);
}
-
+
if (wrqu->power.flags & IW_POWER_PERIOD) {
-
+
ret = -EOPNOTSUPP;
goto exit;
//wrq->value / 1024;
-
+
}
exit:
up(&ieee->wx_sem);
@@ -509,15 +538,15 @@
}
/* this is stolen from hostap */
-int ieee80211_wx_get_power(struct ieee80211_device *ieee,
+int ieee80211_wx_get_power_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret =0;
-
+
down(&ieee->wx_sem);
-
- if(ieee->ps == IEEE80211_PS_DISABLED){
+
+ if(ieee->ps == IEEE80211_PS_DISABLED){
wrqu->power.disabled = 1;
goto exit;
}
@@ -547,19 +576,19 @@
}
-EXPORT_SYMBOL(ieee80211_wx_get_essid);
-EXPORT_SYMBOL(ieee80211_wx_set_essid);
-EXPORT_SYMBOL(ieee80211_wx_set_rate);
-EXPORT_SYMBOL(ieee80211_wx_get_rate);
-EXPORT_SYMBOL(ieee80211_wx_set_wap);
-EXPORT_SYMBOL(ieee80211_wx_get_wap);
-EXPORT_SYMBOL(ieee80211_wx_set_mode);
-EXPORT_SYMBOL(ieee80211_wx_get_mode);
-EXPORT_SYMBOL(ieee80211_wx_set_scan);
-EXPORT_SYMBOL(ieee80211_wx_get_freq);
-EXPORT_SYMBOL(ieee80211_wx_set_freq);
-EXPORT_SYMBOL(ieee80211_wx_set_rawtx);
-EXPORT_SYMBOL(ieee80211_wx_get_name);
-EXPORT_SYMBOL(ieee80211_wx_set_power);
-EXPORT_SYMBOL(ieee80211_wx_get_power);
-EXPORT_SYMBOL(ieee80211_wlan_frequencies);
+EXPORT_SYMBOL(ieee80211_wx_get_essid_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_set_essid_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_set_rate_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_get_rate_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_set_wap_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_get_wap_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_set_mode_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_get_mode_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_set_scan_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_get_freq_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_set_freq_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_set_rawtx_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_get_name_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_set_power_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_get_power_rtl7);
+EXPORT_SYMBOL(ieee80211_wlan_frequencies_rtl7);
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_tx.c rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_tx.c
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_tx.c 2006-06-06 04:57:54.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_tx.c 2008-01-30 17:38:11.000000000 +0100
@@ -24,15 +24,14 @@
******************************************************************************
- Few modifications for Realtek's Wi-Fi drivers by
+ Few modifications for Realtek's Wi-Fi drivers by
Andrea Merello <andreamrl@tiscali.it>
-
- A special thanks goes to Realtek for their support !
+
+ A special thanks goes to Realtek for their support !
******************************************************************************/
#include <linux/compiler.h>
-#include <linux/config.h>
#include <linux/errno.h>
#include <linux/if_arp.h>
#include <linux/in6.h>
@@ -52,6 +51,12 @@
#include <linux/etherdevice.h>
#include <asm/uaccess.h>
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+#include <linux/config.h>
+#else
+#include <linux/autoconf.h>
+#endif
+
#include "ieee80211.h"
@@ -155,7 +160,7 @@
static u8 P802_1H_OUI[P80211_OUI_LEN] = { 0x00, 0x00, 0xf8 };
static u8 RFC1042_OUI[P80211_OUI_LEN] = { 0x00, 0x00, 0x00 };
-static inline int ieee80211_put_snap(u8 *data, u16 h_proto)
+static inline int ieee80211_put_snap_rtl7(u8 *data, u16 h_proto)
{
struct ieee80211_snap_hdr *snap;
u8 *oui;
@@ -178,7 +183,7 @@
return SNAP_SIZE + sizeof(u16);
}
-int ieee80211_encrypt_fragment(
+int ieee80211_encrypt_fragment_rtl7(
struct ieee80211_device *ieee,
struct sk_buff *frag,
int hdr_len)
@@ -225,7 +230,7 @@
}
-void ieee80211_txb_free(struct ieee80211_txb *txb) {
+void ieee80211_txb_free_rtl7(struct ieee80211_txb *txb) {
int i;
if (unlikely(!txb))
return;
@@ -235,7 +240,7 @@
kfree(txb);
}
-struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size,
+struct ieee80211_txb *ieee80211_alloc_txb_rtl7(int nr_frags, int txb_size,
int gfp_mask)
{
struct ieee80211_txb *txb;
@@ -267,7 +272,7 @@
}
/* SKBs are added to the ieee->tx_queue. */
-int ieee80211_xmit(struct sk_buff *skb,
+int ieee80211_xmit_rtl7(struct sk_buff *skb,
struct net_device *dev)
{
struct ieee80211_device *ieee = netdev_priv(dev);
@@ -299,27 +304,27 @@
}
if(likely(ieee->raw_tx == 0)){
-
+
if (unlikely(skb->len < SNAP_SIZE + sizeof(u16))) {
printk(KERN_WARNING "%s: skb too small (%d).\n",
ieee->dev->name, skb->len);
goto success;
}
-
-
+
+
ether_type = ntohs(((struct ethhdr *)skb->data)->h_proto);
-
+
crypt = ieee->crypt[ieee->tx_keyidx];
-
+
encrypt = !(ether_type == ETH_P_PAE && ieee->ieee802_1x) &&
ieee->host_encrypt && crypt && crypt->ops;
-
+
if (!encrypt && ieee->ieee802_1x &&
ieee->drop_unencrypted && ether_type != ETH_P_PAE) {
stats->tx_dropped++;
goto success;
}
-
+
#ifdef CONFIG_IEEE80211_DEBUG
if (crypt && !encrypt && ether_type == ETH_P_PAE) {
struct eapol *eap = (struct eapol *)(skb->data +
@@ -328,23 +333,23 @@
eap_get_type(eap->type));
}
#endif
-
+
/* Save source and destination addresses */
memcpy(&dest, skb->data, ETH_ALEN);
memcpy(&src, skb->data+ETH_ALEN, ETH_ALEN);
-
+
/* Advance the SKB to the start of the payload */
skb_pull(skb, sizeof(struct ethhdr));
-
+
/* Determine total amount of storage required for TXB packets */
bytes = skb->len + SNAP_SIZE + sizeof(u16);
-
+
if (encrypt)
fc = IEEE80211_FTYPE_DATA | IEEE80211_STYPE_DATA |
IEEE80211_FCTL_WEP;
else
fc = IEEE80211_FTYPE_DATA | IEEE80211_STYPE_DATA;
-
+
if (ieee->iw_mode == IW_MODE_INFRA) {
fc |= IEEE80211_FCTL_TODS;
/* To DS: Addr1 = BSSID, Addr2 = SA,
@@ -360,9 +365,9 @@
memcpy(&header.addr3, ieee->current_network.bssid, ETH_ALEN);
}
header.frame_ctl = cpu_to_le16(fc);
-
+
hdr_len = IEEE80211_3ADDR_LEN;
-
+
/* Determine fragmentation size based on destination (multicast
* and broadcast are not fragmented) */
if (is_multicast_ether_addr(dest) ||
@@ -370,7 +375,7 @@
frag_size = MAX_FRAG_THRESHOLD;
else
frag_size = ieee->fts;
-
+
/* Determine amount of payload per fragment. Regardless of if
* this stack is providing the full 802.11 header, one will
* eventually be affixed to this fragment -- so we must account for
@@ -379,12 +384,12 @@
if (ieee->config &
(CFG_IEEE80211_COMPUTE_FCS | CFG_IEEE80211_RESERVE_FCS))
bytes_per_frag -= IEEE80211_FCS_LEN;
-
+
/* Each fragment may need to have room for encryptiong pre/postfix */
if (encrypt)
bytes_per_frag -= crypt->ops->extra_prefix_len +
crypt->ops->extra_postfix_len;
-
+
/* Number of fragments is the total bytes_per_frag /
* payload_per_fragment */
nr_frags = bytes / bytes_per_frag;
@@ -393,11 +398,11 @@
nr_frags++;
else
bytes_last_frag = bytes_per_frag;
-
+
/* When we allocate the TXB we allocate enough space for the reserve
* and full fragment bytes (bytes_per_frag doesn't include prefix,
* postfix, header, FCS, etc.) */
- txb = ieee80211_alloc_txb(nr_frags, frag_size, GFP_ATOMIC);
+ txb = ieee80211_alloc_txb_rtl7(nr_frags, frag_size, GFP_ATOMIC);
if (unlikely(!txb)) {
printk(KERN_WARNING "%s: Could not allocate TXB\n",
ieee->dev->name);
@@ -405,93 +410,94 @@
}
txb->encrypted = encrypt;
txb->payload_size = bytes;
-
+
for (i = 0; i < nr_frags; i++) {
skb_frag = txb->fragments[i];
-
+
if (encrypt)
skb_reserve(skb_frag, crypt->ops->extra_prefix_len);
-
+
frag_hdr = (struct ieee80211_hdr *)skb_put(skb_frag, hdr_len);
memcpy(frag_hdr, &header, hdr_len);
-
+
/* If this is not the last fragment, then add the MOREFRAGS
* bit to the frame control */
if (i != nr_frags - 1) {
frag_hdr->frame_ctl = cpu_to_le16(
fc | IEEE80211_FCTL_MOREFRAGS);
bytes = bytes_per_frag;
-
+
} else {
/* The last fragment takes the remaining length */
bytes = bytes_last_frag;
}
-
+
frag_hdr->seq_ctl = cpu_to_le16(ieee->seq_ctrl<<4 | i);
-
-
+
+
/* Put a SNAP header on the first fragment */
if (i == 0) {
- ieee80211_put_snap(
+ ieee80211_put_snap_rtl7(
skb_put(skb_frag, SNAP_SIZE + sizeof(u16)),
ether_type);
bytes -= SNAP_SIZE + sizeof(u16);
}
-
+
memcpy(skb_put(skb_frag, bytes), skb->data, bytes);
-
+
/* Advance the SKB... */
skb_pull(skb, bytes);
-
+
/* Encryption routine will move the header forward in order
* to insert the IV between the header and the payload */
if (encrypt)
- ieee80211_encrypt_fragment(ieee, skb_frag, hdr_len);
+ ieee80211_encrypt_fragment_rtl7(ieee, skb_frag, hdr_len);
if (ieee->config &
(CFG_IEEE80211_COMPUTE_FCS | CFG_IEEE80211_RESERVE_FCS))
skb_put(skb_frag, 4);
}
- // Advance sequence number in data frame.
+ // Advance sequence number in data frame.
if (ieee->seq_ctrl == 0xFFF)
ieee->seq_ctrl = 0;
else
ieee->seq_ctrl++;
//---
}else{
- if (unlikely(skb->len < sizeof(struct ieee80211_hdr_3addr))) {
+// if (unlikely(skb->len < sizeof(struct ieee80211_hdr_3addr))) {
+ if (unlikely(skb->len < 14)) {
printk(KERN_WARNING "%s: skb too small (%d).\n",
ieee->dev->name, skb->len);
goto success;
}
-
- txb = ieee80211_alloc_txb(1, skb->len, GFP_ATOMIC);
+
+ txb = ieee80211_alloc_txb_rtl7(1, skb->len, GFP_ATOMIC);
if(!txb){
printk(KERN_WARNING "%s: Could not allocate TXB\n",
ieee->dev->name);
goto failed;
}
-
+
txb->encrypted = 0;
txb->payload_size = skb->len;
memcpy(skb_put(txb->fragments[0],skb->len), skb->data, skb->len);
- }
+ }
success:
spin_unlock_irqrestore(&ieee->lock, flags);
dev_kfree_skb_any(skb);
if (txb) {
if (ieee->softmac_features & IEEE_SOFTMAC_TX_QUEUE){
- ieee80211_softmac_xmit(txb, ieee);
+ ieee80211_softmac_xmit_rtl7(txb, ieee);
}else{
if ((*ieee->hard_start_xmit)(txb, dev) == 0) {
stats->tx_packets++;
stats->tx_bytes += txb->payload_size;
return 0;
}
- ieee80211_txb_free(txb);
+ ieee80211_txb_free_rtl7(txb);
}
-
-
+
+
}
return 0;
@@ -504,4 +510,4 @@
}
-EXPORT_SYMBOL(ieee80211_txb_free);
+EXPORT_SYMBOL(ieee80211_txb_free_rtl7);
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_wx.c rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_wx.c
--- rtl8187_linux_26.1010.0622.2006/ieee80211/ieee80211_wx.c 2006-06-06 04:57:56.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_wx.c 2008-01-30 17:38:11.000000000 +0100
@@ -40,7 +40,7 @@
};
#define MAX_CUSTOM_LEN 64
-static inline char *ipw2100_translate_scan(struct ieee80211_device *ieee,
+static inline char *ipw2100_translate_scan_rtl7(struct ieee80211_device *ieee,
char *start, char *stop,
struct ieee80211_network *network)
{
@@ -207,7 +207,7 @@
return start;
}
-int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
+int ieee80211_wx_get_scan_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
@@ -220,13 +220,14 @@
IEEE80211_DEBUG_WX("Getting scan\n");
down(&ieee->wx_sem);
+ printk("GOT WX GET SCAN WX_SEM LOCK");
spin_lock_irqsave(&ieee->lock, flags);
list_for_each_entry(network, &ieee->network_list, list) {
i++;
if (ieee->scan_age == 0 ||
time_after(network->last_scanned + ieee->scan_age, jiffies))
- ev = ipw2100_translate_scan(ieee, ev, stop, network);
+ ev = ipw2100_translate_scan_rtl7(ieee, ev, stop, network);
else
IEEE80211_DEBUG_SCAN(
"Not showing network '%s ("
@@ -247,7 +248,7 @@
return 0;
}
-int ieee80211_wx_set_encode(struct ieee80211_device *ieee,
+int ieee80211_wx_set_encode_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *keybuf)
{
@@ -259,6 +260,9 @@
int i, key, key_provided, len;
struct ieee80211_crypt_data **crypt;
+ if (erq->flags & IW_ENCODE_RESTRICTED)
+ return -EINVAL;
+
IEEE80211_DEBUG_WX("SET_ENCODE\n");
key = erq->flags & IW_ENCODE_INDEX;
@@ -281,7 +285,7 @@
if (key_provided && *crypt) {
IEEE80211_DEBUG_WX("Disabling encryption on key %d.\n",
key);
- ieee80211_crypt_delayed_deinit(ieee, crypt);
+ ieee80211_crypt_delayed_deinit_rtl7(ieee, crypt);
} else
IEEE80211_DEBUG_WX("Disabling encryption.\n");
@@ -291,7 +295,7 @@
if (ieee->crypt[i] != NULL) {
if (key_provided)
break;
- ieee80211_crypt_delayed_deinit(
+ ieee80211_crypt_delayed_deinit_rtl7(
ieee, &ieee->crypt[i]);
}
}
@@ -314,7 +318,7 @@
strcmp((*crypt)->ops->name, "WEP") != 0) {
/* changing to use WEP; deinit previously used algorithm
* on this key */
- ieee80211_crypt_delayed_deinit(ieee, crypt);
+ ieee80211_crypt_delayed_deinit_rtl7(ieee, crypt);
}
if (*crypt == NULL) {
@@ -326,10 +330,10 @@
if (new_crypt == NULL)
return -ENOMEM;
memset(new_crypt, 0, sizeof(struct ieee80211_crypt_data));
- new_crypt->ops = ieee80211_get_crypto_ops("WEP");
+ new_crypt->ops = ieee80211_get_crypto_ops_rtl7("WEP");
if (!new_crypt->ops) {
- request_module("ieee80211_crypt_wep");
- new_crypt->ops = ieee80211_get_crypto_ops("WEP");
+ request_module("ieee80211_crypt_wep_rtl");
+ new_crypt->ops = ieee80211_get_crypto_ops_rtl7("WEP");
}
if (new_crypt->ops && try_module_get(new_crypt->ops->owner))
@@ -340,7 +344,7 @@
new_crypt = NULL;
printk(KERN_WARNING "%s: could not initialize WEP: "
- "load module ieee80211_crypt_wep\n",
+ "load module ieee80211_crypt_wep_rtl\n",
dev->name);
return -EOPNOTSUPP;
}
@@ -418,7 +422,7 @@
return 0;
}
-int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
+int ieee80211_wx_get_encode_rtl7(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *keybuf)
{
@@ -430,7 +434,7 @@
if(ieee->iw_mode == IW_MODE_MONITOR)
return -1;
-
+
key = erq->flags & IW_ENCODE_INDEX;
if (key) {
if (key > WEP_KEYS)
@@ -470,6 +474,6 @@
}
-EXPORT_SYMBOL(ieee80211_wx_get_scan);
-EXPORT_SYMBOL(ieee80211_wx_set_encode);
-EXPORT_SYMBOL(ieee80211_wx_get_encode);
+EXPORT_SYMBOL(ieee80211_wx_get_scan_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_set_encode_rtl7);
+EXPORT_SYMBOL(ieee80211_wx_get_encode_rtl7);
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/Makefile rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/Makefile
--- rtl8187_linux_26.1010.0622.2006/ieee80211/Makefile 2006-06-06 04:57:54.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/Makefile 2008-01-30 17:38:11.000000000 +0100
@@ -17,6 +17,7 @@
KVER := $(shell uname -r)
KSRC := /lib/modules/$(KVER)/build
INSTALL_PREFIX :=
+PWD = $(shell pwd)
all: modules
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/Modules.symvers rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/Modules.symvers
--- rtl8187_linux_26.1010.0622.2006/ieee80211/Modules.symvers 2006-06-06 04:57:56.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/Modules.symvers 1970-01-01 01:00:00.000000000 +0100
@@ -1,43 +0,0 @@
-0x232e7944 ieee80211_wlan_frequencies /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0xaeae102f free_ieee80211_rtl /usr/rtl8187_linux_2.6_05312006/ieee80211/ieee80211-rtl
-0x279e265f ieee80211_crypt_deinit_handler net/ieee80211/ieee80211_crypt
-0xc2411d91 ieee80211_stop_queue /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x6ece20e1 ieee80211_wx_get_name_rtl /usr/rtl8187_linux_2.6_05312006/ieee80211/ieee80211-rtl
-0x5d3847ff ieee80211_rx_rtl /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x18612027 ieee80211_wx_get_scan_rtl /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0xa0e03ce1 ieee80211_wx_get_name /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0xee25f349 ieee80211_wx_get_mode /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x86013c3d ieee80211_wx_set_mode /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x04493cc0 ieee80211_wx_get_rate /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x6c6df3b4 ieee80211_wx_set_rate /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x82caec02 ieee80211_crypt_deinit_entries net/ieee80211/ieee80211_crypt
-0x347945bf ieee80211_wx_get_power /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x6379d455 ieee80211_wx_set_power /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0xae62ed59 ieee80211_wx_set_scan /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x6621e172 ieee80211_wx_set_freq /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x0e052e06 ieee80211_wx_get_freq /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x283f9f5d ieee80211_unregister_crypto_ops net/ieee80211/ieee80211_crypt
-0x9da79aac ieee80211_is_shortslot /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x666032dc ieee80211_wx_get_wap /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x9f1cbe0e ieee80211_wx_set_wap /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x73d1d341 ieee80211_wx_set_rawtx /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x2c714184 ieee80211_is_54g /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x6892d598 ieee80211_wpa_supplicant_ioctl /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0xc062f1f5 ieee80211_ps_tx_ack /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x55534906 ieee80211_get_beacon /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0xe2679638 ieee80211_crypt_delayed_deinit net/ieee80211/ieee80211_crypt
-0x3a0456bc free_ieee80211 net/ieee80211/ieee80211
-0x7e1ef2c8 ieee80211_wake_queue /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0xc1b81e9f ieee80211_register_crypto_ops net/ieee80211/ieee80211_crypt
-0x3f795a39 alloc_ieee80211 net/ieee80211/ieee80211
-0x89803c23 ieee80211_get_crypto_ops net/ieee80211/ieee80211_crypt
-0xc6caf2a4 ieee80211_txb_free net/ieee80211/ieee80211
-0x49c1422c ieee80211_rx_mgt net/ieee80211/ieee80211
-0xbf2b4ebd alloc_ieee80211_rtl /usr/rtl8187_linux_2.6_05312006/ieee80211/ieee80211-rtl
-0xd155f7b8 ieee80211_softmac_stop_protocol /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x9ce2dcde ieee80211_softmac_start_protocol /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x00d74bba ieee80211_wx_get_encode_rtl /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x92b5d996 ieee80211_wx_set_encode_rtl /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x2ac9bf95 ieee80211_wx_set_essid /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0x7dc92e7f ieee80211_wx_get_essid /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
-0xd04740ca ieee80211_reset_queue /home/woo/rtl8187_linuxdrv_FC2_V1.1_Src/ieee80211/ieee80211-rtl
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/.tmp_versions/ieee80211_crypt_ccmp-rtl.mod rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/.tmp_versions/ieee80211_crypt_ccmp-rtl.mod
--- rtl8187_linux_26.1010.0622.2006/ieee80211/.tmp_versions/ieee80211_crypt_ccmp-rtl.mod 2006-06-06 04:57:54.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/.tmp_versions/ieee80211_crypt_ccmp-rtl.mod 2008-02-22 15:33:07.000000000 +0100
@@ -1,2 +1,2 @@
-/usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_crypt_ccmp-rtl.ko
-/usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_crypt_ccmp.o
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_ccmp-rtl.ko
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_ccmp.o
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/.tmp_versions/ieee80211_crypt-rtl.mod rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/.tmp_versions/ieee80211_crypt-rtl.mod
--- rtl8187_linux_26.1010.0622.2006/ieee80211/.tmp_versions/ieee80211_crypt-rtl.mod 2006-06-06 04:57:54.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/.tmp_versions/ieee80211_crypt-rtl.mod 2008-02-22 15:33:07.000000000 +0100
@@ -1,2 +1,2 @@
-/usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_crypt-rtl.ko
-/usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_crypt.o
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt-rtl.ko
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt.o
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/.tmp_versions/ieee80211_crypt_tkip-rtl.mod rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/.tmp_versions/ieee80211_crypt_tkip-rtl.mod
--- rtl8187_linux_26.1010.0622.2006/ieee80211/.tmp_versions/ieee80211_crypt_tkip-rtl.mod 2006-06-06 04:57:54.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/.tmp_versions/ieee80211_crypt_tkip-rtl.mod 2008-02-22 15:33:07.000000000 +0100
@@ -1,2 +1,2 @@
-/usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_crypt_tkip-rtl.ko
-/usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_crypt_tkip.o
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_tkip-rtl.ko
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_tkip.o
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/.tmp_versions/ieee80211_crypt_wep-rtl.mod rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/.tmp_versions/ieee80211_crypt_wep-rtl.mod
--- rtl8187_linux_26.1010.0622.2006/ieee80211/.tmp_versions/ieee80211_crypt_wep-rtl.mod 2006-06-06 04:57:54.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/.tmp_versions/ieee80211_crypt_wep-rtl.mod 2008-02-22 15:33:07.000000000 +0100
@@ -1,2 +1,2 @@
-/usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_crypt_wep-rtl.ko
-/usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_crypt_wep.o
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_wep-rtl.ko
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_crypt_wep.o
diff -Naur rtl8187_linux_26.1010.0622.2006/ieee80211/.tmp_versions/ieee80211-rtl.mod rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/.tmp_versions/ieee80211-rtl.mod
--- rtl8187_linux_26.1010.0622.2006/ieee80211/.tmp_versions/ieee80211-rtl.mod 2006-06-06 04:57:54.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/.tmp_versions/ieee80211-rtl.mod 2008-02-22 15:33:07.000000000 +0100
@@ -1,2 +1,2 @@
-/usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211-rtl.ko
-/usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_softmac.o /usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_rx.o /usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_tx.o /usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_wx.o /usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_module.o /usr/rtl8187_linux_2.6_06012006/ieee80211/ieee80211_softmac_wx.o
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211-rtl.ko
+/home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_softmac.o /home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_rx.o /home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_tx.o /home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_wx.o /home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_module.o /home/pete/rtl8187_linux_26.1010.0622.2006_rawtx/ieee80211/ieee80211_softmac_wx.o
diff -Naur rtl8187_linux_26.1010.0622.2006/makedrv~ rtl8187_linux_26.1010.0622.2006_rawtx/makedrv~
--- rtl8187_linux_26.1010.0622.2006/makedrv~ 2006-09-05 07:21:10.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/makedrv~ 1970-01-01 01:00:00.000000000 +0100
@@ -1,13 +0,0 @@
-#!/bin/sh
-
-#tar -zxvf stack.tar.gz
-#tar -zxvf drv.tar.gz
-cd ieee80211
-make clean
-make
-cd ../beta-8187
-make clean
-make
-cd ..
-
-
diff -Naur rtl8187_linux_26.1010.0622.2006/Makefile rtl8187_linux_26.1010.0622.2006_rawtx/Makefile
--- rtl8187_linux_26.1010.0622.2006/Makefile 1970-01-01 01:00:00.000000000 +0100
+++ rtl8187_linux_26.1010.0622.2006_rawtx/Makefile 2008-01-30 17:39:29.000000000 +0100
@@ -0,0 +1,38 @@
+prefix = /lib/modules/$(shell uname -r)/kernel/drivers/net/wireless
+r8187dir = $(prefix)/rtl8187
+ieeedir = $(prefix)/rtl_ieee80211
+
+default: all
+
+all:
+ -rm -f ieee80211/Module.symvers 2>/dev/null
+ -rm -f ieee80211/Modules.symvers 2>/dev/null
+ $(MAKE) -C ieee80211 $(@)
+ -chmod +x symvers
+ -./symvers
+ $(MAKE) -C beta-8187 $(@)
+
+install:
+ install -d $(ieeedir)
+ install -d $(r8187dir)
+ install -m 644 ./ieee80211/*.ko $(ieeedir)
+ install -m 644 ./beta-8187/*.ko $(r8187dir)
+ -depmod -ae
+
+uninstall:
+ -rm -f $(ieeedir)/ieee80211-rtl.ko
+ -rm -f $(ieeedir)/ieee80211_crypt-rtl.ko
+ -rm -f $(ieeedir)/ieee80211_crypt_ccmp-rtl.ko
+ -rm -f $(ieeedir)/ieee80211_crypt_tkip-rtl.ko
+ -rm -f $(ieeedir)/ieee80211_crypt_wep-rtl.ko
+ -rm -f $(r8187dir)/r8187.ko
+ -rm -fr $(ieeedir)
+ -rm -fr $(r8187dir)
+ -depmod -ae
+
+clean:
+ $(MAKE) -C ieee80211 $(@)
+ $(MAKE) -C beta-8187 $(@)
+
+distclean: clean
+
diff -Naur rtl8187_linux_26.1010.0622.2006/ReadMe.txt~ rtl8187_linux_26.1010.0622.2006_rawtx/ReadMe.txt~
--- rtl8187_linux_26.1010.0622.2006/ReadMe.txt~ 2006-06-06 10:58:00.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/ReadMe.txt~ 1970-01-01 01:00:00.000000000 +0100
@@ -1,129 +0,0 @@
-Release Date: 2006-01-13, ver 1.1
-RTL8187 Linux driver version 1.1
-
- --This driver supports RealTek RTL8187 Wireless LAN driver for
- Fedora Core 2/3/4/5, Debian 3.1, Mandrake 10.2/Mandriva 2006,
- SUSE 9.3/10.1/10.2, Gentoo 3.1, etc.
- - Support Client mode for either infrastructure or adhoc mode
- - Support WEP and WPAPSK connection
-
-< Component >
-The driver is composed of several parts:
- 1. Module source code
- stack.tar.gz
- drv.tar.gz
-
- 2. Script ot build the modules
- makedrv
-
- 3. Script to load/unload modules
- wlan0up
- wlan0down
-
- 4. Script and configuration for DHCP
- wlan0dhcp
- ifcfg-wlan0
- 4. Supplicant source code:
- wpa_supplicant-0.4.9.tar.gz
-
- 5. Example of supplicant configuration file:
- wpa1.conf
-
-< Installation >
-Runing the scripts can finish all operations of building up modules
-from the source code and start the nic.
- 1. Build up the drivers from the source code
- ./makedrv
-
- 2. load the driver module to kernel and start up nic
- ./wlan0up
-
-< Set wireless lan MIBs >
-This driver uses Wireless Extension as an interface allowing you to set
-Wireless LAN specific parameters.
-
-Current driver supports "iwlist" to show the device status of nic
- iwlist wlan0 [parameters]
-where
- parameter explaination [parameters]
- ----------------------- -------------
- Show available chan and freq freq / channel
- Show and Scan BSS and IBSS scan[ning]
- Show supported bit-rate rate / bit[rate]
- Show Power Management mode power
-
-For example:
- iwlist wlan0 channel
- iwlist wlan0 scan
- iwlist wlan0 rate
- iwlist wlan0 power
-
-Driver also supports "iwconfig", manipulate driver private ioctls, to set
-MIBs.
-
- iwconfig wlan0 [parameters] [val]
-where
- parameter explaination [parameters] [val] constraints
- ----------------------- ------------- ------------------
- Connect to AP by address ap [mac_addr]
- Set the essid, join (I)BSS essid [essid]
- Set operation mode mode {Managed|Ad-hoc}
- Set keys and security mode key/enc[ryption] {N|open|restricted|off}
-
-For example:
- iwconfig wlan0 ap XX:XX:XX:XX:XX:XX
- iwconfig wlan0 essid "ap_name"
- iwconfig wlan0 mode Ad-hoc
- iwconfig wlan0 mode essid "name" mode Ad-hoc
- iwconfig wlan0 key 0123456789 [2] open
- iwconfig wlan0 key off
- iwconfig wlan0 key restricted [3] 0123456789
-
-< Getting IP address >
-After start up the nic, the network needs to obtain an IP address before
-transmit/receive data.
-This can be done by setting the static IP via "ifconfig wlan0 IP_ADDRESS"
-command, or using DHCP.
-
-If using DHCP, setting steps is as below:
- (1)connect to an AP via "iwconfig" settings
- iwconfig wlan0 essid [name] or
- iwconfig wlan0 ap XX:XX:XX:XX:XX:XX
-
- (2)run the script which run the dhclient
- ./wlan0dhcp
-
-< WPAPSK >
-WPA_SUPPLICANT help the network to communicate under the protection of WPAPSK
-mechanism
-
- (1)Unpack source code of WPA supplicant:
- tar -zxvf wpa_supplicant-0.4.9.tar.gz
- cd wpa_supplicant-0.4.9
-
- (2)Create .config file:
- cp defconfig .config
-
- (3)Edit .config file, uncomment the following line:
- #CONFIG_DRIVER_IPW=y.
-
- (4)Build WPA supplicant:
- make
-
- (5)Edit wpa_supplicant.conf to set up SSID and its passphrase.
- For example, the following setting in "wpa1.conf" means SSID
- to join is "BufAG54_Ch6" and its passphrase is "87654321".
- network={
- ssid="BufAG54_Ch6"
- proto=WPA
- key_mgmt=WPA-PSK
- pairwise=CCMP TKIP
- group=CCMP TKIP WEP104 WEP40
- psk="87654321"
- priority=2
- }
-
- (6)Execute WPA supplicant (Assume 8187 and related modules had been
- loaded):
- ./wpa_supplicant -D ipw -c wpa1.conf -i wlan0 &
-
diff -Naur rtl8187_linux_26.1010.0622.2006/symvers rtl8187_linux_26.1010.0622.2006_rawtx/symvers
--- rtl8187_linux_26.1010.0622.2006/symvers 1970-01-01 01:00:00.000000000 +0100
+++ rtl8187_linux_26.1010.0622.2006_rawtx/symvers 2008-01-30 17:38:11.000000000 +0100
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+cd beta-8187
+
+if [ -e Module.symvers ]
+then
+ rm Module.symvers
+fi
+
+if [ -e Modules.symvers ]
+then
+ rm Modules.symvers
+fi
+
+if [ -e ../ieee80211/Module.symvers ]
+then
+ ln -sf ../ieee80211/Module.symvers ./
+fi
+
+if [ -e ../ieee80211/Modules.symvers ]
+then
+ ln -sf ../ieee80211/Modules.symvers ./
+fi
+
+cd ..
diff -Naur rtl8187_linux_26.1010.0622.2006/wlan0rmv rtl8187_linux_26.1010.0622.2006_rawtx/wlan0rmv
--- rtl8187_linux_26.1010.0622.2006/wlan0rmv 2006-09-05 07:21:10.000000000 +0200
+++ rtl8187_linux_26.1010.0622.2006_rawtx/wlan0rmv 2008-01-30 17:38:11.000000000 +0100
@@ -1,5 +1,9 @@
#!/bin/bash
-rmmod r8180
-rmmod ieee80211_r8180
-rmmod ieee80211_crypt_r8180
+rmmod rtl8187 2>/dev/null
+rmmod r8187 2>/dev/null
+rmmod ieee80211_rtl 2>/dev/null
+rmmod ieee80211_crypt_ccmp_rtl 2>/dev/null
+rmmod ieee80211_crypt_tkip_rtl 2>/dev/null
+rmmod ieee80211_crypt_wep_rtl 2>/dev/null
+rmmod ieee80211_crypt_rtl 2>/dev/null
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